100105928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1381}}^1$

素因数の和:1458

約数の個数: 64

約数和(自身を含む): 219406320

約数和(自身を除く): 119300392

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 41, 52, 68, 82, 104, 136, 164, 221, 328, 442, 533, 697, 884, 1066, 1381, 1394, 1768, 2132, 2762, 2788, 4264, 5524, 5576, 9061, 11048, 17953, 18122, 23477, 35906, 36244, 46954, 56621, 71812, 72488, 93908, 113242, 143624, 187816, 226484, 305201, 452968, 610402, 736073, 962557, 1220804, 1472146, 1925114, 2441608, 2944292, 3850228, 5888584, 7700456, 12513241, 25026482, 50052964, 100105928]

約数ペア:

[(1, 100105928), (2, 50052964), (4, 25026482), (8, 12513241), (13, 7700456), (17, 5888584), (26, 3850228), (34, 2944292), (41, 2441608), (52, 1925114), (68, 1472146), (82, 1220804), (104, 962557), (136, 736073), (164, 610402), (221, 452968), (328, 305201), (442, 226484), (533, 187816), (697, 143624), (884, 113242), (1066, 93908), (1381, 72488), (1394, 71812), (1768, 56621), (2132, 46954), (2762, 36244), (2788, 35906), (4264, 23477), (5524, 18122), (5576, 17953), (9061, 11048)]