222869088

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{241}}^1$

素因数の和:302

約数の個数: 216

約数和(自身を含む): 725404680

約数和(自身を除く): 502535592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 169, 171, 208, 228, 234, 241, 247, 288, 304, 312, 338, 342, 416, 456, 468, 482, 494, 507, 608, 624, 676, 684, 723, 741, 912, 936, 964, 988, 1014, 1248, 1352, 1368, 1446, 1482, 1521, 1824, 1872, 1928, 1976, 2028, 2169, 2223, 2704, 2736, 2892, 2964, 3042, 3133, 3211, 3744, 3856, 3952, 4056, 4338, 4446, 4579, 5408, 5472, 5784, 5928, 6084, 6266, 6422, 7712, 7904, 8112, 8676, 8892, 9158, 9399, 9633, 11568, 11856, 12168, 12532, 12844, 13737, 16224, 17352, 17784, 18316, 18798, 19266, 23136, 23712, 24336, 25064, 25688, 27474, 28197, 28899, 34704, 35568, 36632, 37596, 38532, 40729, 41211, 48672, 50128, 51376, 54948, 56394, 57798, 59527, 69408, 71136, 73264, 75192, 77064, 81458, 82422, 100256, 102752, 109896, 112788, 115596, 119054, 122187, 146528, 150384, 154128, 162916, 164844, 178581, 219792, 225576, 231192, 238108, 244374, 300768, 308256, 325832, 329688, 357162, 366561, 439584, 451152, 462384, 476216, 488748, 535743, 651664, 659376, 714324, 733122, 773851, 902304, 924768, 952432, 977496, 1071486, 1303328, 1318752, 1428648, 1466244, 1547702, 1904864, 1954992, 2142972, 2321553, 2857296, 2932488, 3095404, 3909984, 4285944, 4643106, 5714592, 5864976, 6190808, 6964659, 8571888, 9286212, 11729952, 12381616, 13929318, 17143776, 18572424, 24763232, 27858636, 37144848, 55717272, 74289696, 111434544, 222869088]

約数ペア:

[(1, 222869088), (2, 111434544), (3, 74289696), (4, 55717272), (6, 37144848), (8, 27858636), (9, 24763232), (12, 18572424), (13, 17143776), (16, 13929318), (18, 12381616), (19, 11729952), (24, 9286212), (26, 8571888), (32, 6964659), (36, 6190808), (38, 5864976), (39, 5714592), (48, 4643106), (52, 4285944), (57, 3909984), (72, 3095404), (76, 2932488), (78, 2857296), (96, 2321553), (104, 2142972), (114, 1954992), (117, 1904864), (144, 1547702), (152, 1466244), (156, 1428648), (169, 1318752), (171, 1303328), (208, 1071486), (228, 977496), (234, 952432), (241, 924768), (247, 902304), (288, 773851), (304, 733122), (312, 714324), (338, 659376), (342, 651664), (416, 535743), (456, 488748), (468, 476216), (482, 462384), (494, 451152), (507, 439584), (608, 366561), (624, 357162), (676, 329688), (684, 325832), (723, 308256), (741, 300768), (912, 244374), (936, 238108), (964, 231192), (988, 225576), (1014, 219792), (1248, 178581), (1352, 164844), (1368, 162916), (1446, 154128), (1482, 150384), (1521, 146528), (1824, 122187), (1872, 119054), (1928, 115596), (1976, 112788), (2028, 109896), (2169, 102752), (2223, 100256), (2704, 82422), (2736, 81458), (2892, 77064), (2964, 75192), (3042, 73264), (3133, 71136), (3211, 69408), (3744, 59527), (3856, 57798), (3952, 56394), (4056, 54948), (4338, 51376), (4446, 50128), (4579, 48672), (5408, 41211), (5472, 40729), (5784, 38532), (5928, 37596), (6084, 36632), (6266, 35568), (6422, 34704), (7712, 28899), (7904, 28197), (8112, 27474), (8676, 25688), (8892, 25064), (9158, 24336), (9399, 23712), (9633, 23136), (11568, 19266), (11856, 18798), (12168, 18316), (12532, 17784), (12844, 17352), (13737, 16224)]