222387552

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:111

約数の個数: 288

約数和(自身を含む): 737372160

約数和(自身を除く): 514984608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 27, 31, 32, 36, 38, 46, 48, 54, 57, 62, 69, 72, 76, 92, 93, 96, 108, 114, 124, 138, 144, 152, 171, 184, 186, 207, 216, 228, 248, 276, 279, 288, 304, 342, 361, 368, 372, 414, 432, 437, 456, 496, 513, 552, 558, 589, 608, 621, 684, 713, 722, 736, 744, 828, 837, 864, 874, 912, 992, 1026, 1083, 1104, 1116, 1178, 1242, 1311, 1368, 1426, 1444, 1488, 1656, 1674, 1748, 1767, 1824, 2052, 2139, 2166, 2208, 2232, 2356, 2484, 2622, 2736, 2852, 2888, 2976, 3249, 3312, 3348, 3496, 3534, 3933, 4104, 4278, 4332, 4464, 4712, 4968, 5244, 5301, 5472, 5704, 5776, 6417, 6498, 6624, 6696, 6992, 7068, 7866, 8208, 8303, 8556, 8664, 8928, 9424, 9747, 9936, 10488, 10602, 11191, 11408, 11552, 11799, 12834, 12996, 13392, 13547, 13984, 14136, 15732, 15903, 16416, 16606, 17112, 17328, 18848, 19251, 19494, 19872, 20976, 21204, 22382, 22816, 23598, 24909, 25668, 25992, 26784, 27094, 28272, 31464, 31806, 33212, 33573, 34224, 34656, 38502, 38988, 40641, 41952, 42408, 44764, 47196, 49818, 51336, 51984, 54188, 56544, 62928, 63612, 66424, 67146, 68448, 74727, 77004, 77976, 81282, 84816, 89528, 94392, 99636, 100719, 102672, 103968, 108376, 121923, 125856, 127224, 132848, 134292, 149454, 154008, 155952, 162564, 169632, 179056, 188784, 199272, 201438, 205344, 216752, 224181, 243846, 254448, 257393, 265696, 268584, 298908, 302157, 308016, 311904, 325128, 358112, 365769, 377568, 398544, 402876, 433504, 448362, 487692, 508896, 514786, 537168, 597816, 604314, 616032, 650256, 731538, 772179, 797088, 805752, 896724, 975384, 1029572, 1074336, 1195632, 1208628, 1300512, 1463076, 1544358, 1611504, 1793448, 1950768, 2059144, 2316537, 2391264, 2417256, 2926152, 3088716, 3223008, 3586896, 3901536, 4118288, 4633074, 4834512, 5852304, 6177432, 6949611, 7173792, 8236576, 9266148, 9669024, 11704608, 12354864, 13899222, 18532296, 24709728, 27798444, 37064592, 55596888, 74129184, 111193776, 222387552]

約数ペア:

[(1, 222387552), (2, 111193776), (3, 74129184), (4, 55596888), (6, 37064592), (8, 27798444), (9, 24709728), (12, 18532296), (16, 13899222), (18, 12354864), (19, 11704608), (23, 9669024), (24, 9266148), (27, 8236576), (31, 7173792), (32, 6949611), (36, 6177432), (38, 5852304), (46, 4834512), (48, 4633074), (54, 4118288), (57, 3901536), (62, 3586896), (69, 3223008), (72, 3088716), (76, 2926152), (92, 2417256), (93, 2391264), (96, 2316537), (108, 2059144), (114, 1950768), (124, 1793448), (138, 1611504), (144, 1544358), (152, 1463076), (171, 1300512), (184, 1208628), (186, 1195632), (207, 1074336), (216, 1029572), (228, 975384), (248, 896724), (276, 805752), (279, 797088), (288, 772179), (304, 731538), (342, 650256), (361, 616032), (368, 604314), (372, 597816), (414, 537168), (432, 514786), (437, 508896), (456, 487692), (496, 448362), (513, 433504), (552, 402876), (558, 398544), (589, 377568), (608, 365769), (621, 358112), (684, 325128), (713, 311904), (722, 308016), (736, 302157), (744, 298908), (828, 268584), (837, 265696), (864, 257393), (874, 254448), (912, 243846), (992, 224181), (1026, 216752), (1083, 205344), (1104, 201438), (1116, 199272), (1178, 188784), (1242, 179056), (1311, 169632), (1368, 162564), (1426, 155952), (1444, 154008), (1488, 149454), (1656, 134292), (1674, 132848), (1748, 127224), (1767, 125856), (1824, 121923), (2052, 108376), (2139, 103968), (2166, 102672), (2208, 100719), (2232, 99636), (2356, 94392), (2484, 89528), (2622, 84816), (2736, 81282), (2852, 77976), (2888, 77004), (2976, 74727), (3249, 68448), (3312, 67146), (3348, 66424), (3496, 63612), (3534, 62928), (3933, 56544), (4104, 54188), (4278, 51984), (4332, 51336), (4464, 49818), (4712, 47196), (4968, 44764), (5244, 42408), (5301, 41952), (5472, 40641), (5704, 38988), (5776, 38502), (6417, 34656), (6498, 34224), (6624, 33573), (6696, 33212), (6992, 31806), (7068, 31464), (7866, 28272), (8208, 27094), (8303, 26784), (8556, 25992), (8664, 25668), (8928, 24909), (9424, 23598), (9747, 22816), (9936, 22382), (10488, 21204), (10602, 20976), (11191, 19872), (11408, 19494), (11552, 19251), (11799, 18848), (12834, 17328), (12996, 17112), (13392, 16606), (13547, 16416), (13984, 15903), (14136, 15732)]