223220088

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:227

約数の個数: 288

約数和(自身を含む): 786764160

約数和(自身を除く): 563544072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 49, 52, 56, 62, 63, 72, 78, 84, 91, 93, 98, 104, 117, 124, 126, 147, 156, 157, 168, 182, 186, 196, 217, 234, 248, 252, 273, 279, 294, 312, 314, 364, 372, 392, 403, 434, 441, 468, 471, 504, 546, 558, 588, 628, 637, 651, 728, 744, 806, 819, 868, 882, 936, 942, 1092, 1099, 1116, 1176, 1209, 1256, 1274, 1302, 1413, 1519, 1612, 1638, 1736, 1764, 1884, 1911, 1953, 2041, 2184, 2198, 2232, 2418, 2548, 2604, 2821, 2826, 3038, 3224, 3276, 3297, 3528, 3627, 3768, 3822, 3906, 4082, 4396, 4557, 4836, 4867, 5096, 5208, 5642, 5652, 5733, 6076, 6123, 6552, 6594, 7254, 7644, 7693, 7812, 8164, 8463, 8792, 9114, 9672, 9734, 9891, 11284, 11304, 11466, 12152, 12246, 13188, 13671, 14287, 14508, 14601, 15288, 15386, 15624, 16328, 16926, 18228, 18369, 19468, 19747, 19782, 22568, 22932, 23079, 24492, 25389, 26376, 27342, 28574, 29016, 29202, 30772, 33852, 34069, 36456, 36738, 38936, 39494, 39564, 42861, 43803, 45864, 46158, 48984, 50778, 54684, 57148, 58404, 59241, 61544, 63271, 67704, 68138, 69237, 73476, 78988, 79128, 85722, 87606, 92316, 100009, 101556, 102207, 109368, 114296, 116808, 118482, 126542, 128583, 136276, 138474, 146952, 157976, 171444, 175212, 177723, 184632, 189813, 200018, 203112, 204414, 236964, 238483, 253084, 257166, 272552, 276948, 300027, 306621, 342888, 350424, 355446, 379626, 400036, 408828, 442897, 473928, 476966, 506168, 514332, 553896, 569439, 600054, 613242, 710892, 715449, 759252, 800072, 817656, 885794, 900081, 953932, 1028664, 1138878, 1200108, 1226484, 1328691, 1421784, 1430898, 1518504, 1771588, 1800162, 1907864, 2146347, 2277756, 2400216, 2452968, 2657382, 2861796, 3100279, 3543176, 3600324, 3986073, 4292694, 4555512, 5314764, 5723592, 6200558, 7200648, 7972146, 8585388, 9300837, 10629528, 12401116, 15944292, 17170776, 18601674, 24802232, 27902511, 31888584, 37203348, 55805022, 74406696, 111610044, 223220088]

約数ペア:

[(1, 223220088), (2, 111610044), (3, 74406696), (4, 55805022), (6, 37203348), (7, 31888584), (8, 27902511), (9, 24802232), (12, 18601674), (13, 17170776), (14, 15944292), (18, 12401116), (21, 10629528), (24, 9300837), (26, 8585388), (28, 7972146), (31, 7200648), (36, 6200558), (39, 5723592), (42, 5314764), (49, 4555512), (52, 4292694), (56, 3986073), (62, 3600324), (63, 3543176), (72, 3100279), (78, 2861796), (84, 2657382), (91, 2452968), (93, 2400216), (98, 2277756), (104, 2146347), (117, 1907864), (124, 1800162), (126, 1771588), (147, 1518504), (156, 1430898), (157, 1421784), (168, 1328691), (182, 1226484), (186, 1200108), (196, 1138878), (217, 1028664), (234, 953932), (248, 900081), (252, 885794), (273, 817656), (279, 800072), (294, 759252), (312, 715449), (314, 710892), (364, 613242), (372, 600054), (392, 569439), (403, 553896), (434, 514332), (441, 506168), (468, 476966), (471, 473928), (504, 442897), (546, 408828), (558, 400036), (588, 379626), (628, 355446), (637, 350424), (651, 342888), (728, 306621), (744, 300027), (806, 276948), (819, 272552), (868, 257166), (882, 253084), (936, 238483), (942, 236964), (1092, 204414), (1099, 203112), (1116, 200018), (1176, 189813), (1209, 184632), (1256, 177723), (1274, 175212), (1302, 171444), (1413, 157976), (1519, 146952), (1612, 138474), (1638, 136276), (1736, 128583), (1764, 126542), (1884, 118482), (1911, 116808), (1953, 114296), (2041, 109368), (2184, 102207), (2198, 101556), (2232, 100009), (2418, 92316), (2548, 87606), (2604, 85722), (2821, 79128), (2826, 78988), (3038, 73476), (3224, 69237), (3276, 68138), (3297, 67704), (3528, 63271), (3627, 61544), (3768, 59241), (3822, 58404), (3906, 57148), (4082, 54684), (4396, 50778), (4557, 48984), (4836, 46158), (4867, 45864), (5096, 43803), (5208, 42861), (5642, 39564), (5652, 39494), (5733, 38936), (6076, 36738), (6123, 36456), (6552, 34069), (6594, 33852), (7254, 30772), (7644, 29202), (7693, 29016), (7812, 28574), (8164, 27342), (8463, 26376), (8792, 25389), (9114, 24492), (9672, 23079), (9734, 22932), (9891, 22568), (11284, 19782), (11304, 19747), (11466, 19468), (12152, 18369), (12246, 18228), (13188, 16926), (13671, 16328), (14287, 15624), (14508, 15386), (14601, 15288)]