244885368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3677

約数の個数: 128

約数和(自身を含む): 778014720

約数和(自身を除く): 533129352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 31, 39, 42, 52, 56, 62, 78, 84, 91, 93, 104, 124, 156, 168, 182, 186, 217, 248, 273, 312, 364, 372, 403, 434, 546, 651, 728, 744, 806, 868, 1092, 1209, 1302, 1612, 1736, 2184, 2418, 2604, 2821, 3224, 3617, 4836, 5208, 5642, 7234, 8463, 9672, 10851, 11284, 14468, 16926, 21702, 22568, 25319, 28936, 33852, 43404, 47021, 50638, 67704, 75957, 86808, 94042, 101276, 112127, 141063, 151914, 188084, 202552, 224254, 282126, 303828, 329147, 336381, 376168, 448508, 564252, 607656, 658294, 672762, 784889, 897016, 987441, 1128504, 1316588, 1345524, 1457651, 1569778, 1974882, 2354667, 2633176, 2691048, 2915302, 3139556, 3949764, 4372953, 4709334, 5830604, 6279112, 7899528, 8745906, 9418668, 10203557, 11661208, 17491812, 18837336, 20407114, 30610671, 34983624, 40814228, 61221342, 81628456, 122442684, 244885368]

約数ペア:

[(1, 244885368), (2, 122442684), (3, 81628456), (4, 61221342), (6, 40814228), (7, 34983624), (8, 30610671), (12, 20407114), (13, 18837336), (14, 17491812), (21, 11661208), (24, 10203557), (26, 9418668), (28, 8745906), (31, 7899528), (39, 6279112), (42, 5830604), (52, 4709334), (56, 4372953), (62, 3949764), (78, 3139556), (84, 2915302), (91, 2691048), (93, 2633176), (104, 2354667), (124, 1974882), (156, 1569778), (168, 1457651), (182, 1345524), (186, 1316588), (217, 1128504), (248, 987441), (273, 897016), (312, 784889), (364, 672762), (372, 658294), (403, 607656), (434, 564252), (546, 448508), (651, 376168), (728, 336381), (744, 329147), (806, 303828), (868, 282126), (1092, 224254), (1209, 202552), (1302, 188084), (1612, 151914), (1736, 141063), (2184, 112127), (2418, 101276), (2604, 94042), (2821, 86808), (3224, 75957), (3617, 67704), (4836, 50638), (5208, 47021), (5642, 43404), (7234, 33852), (8463, 28936), (9672, 25319), (10851, 22568), (11284, 21702), (14468, 16926)]