1900335816296

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{220553}}^1$

素因数の和:220950

約数の個数: 64

約数和(自身を含む): 3698822912400

約数和(自身を除く): 1798487096104

約数列:

[1, 2, 4, 8, 41, 82, 109, 164, 218, 241, 328, 436, 482, 872, 964, 1928, 4469, 8938, 9881, 17876, 19762, 26269, 35752, 39524, 52538, 79048, 105076, 210152, 220553, 441106, 882212, 1077029, 1764424, 2154058, 4308116, 8616232, 9042673, 18085346, 24040277, 36170692, 48080554, 53153273, 72341384, 96161108, 106306546, 192322216, 212613092, 425226184, 985651357, 1971302714, 2179284193, 3942605428, 4358568386, 5793706757, 7885210856, 8717136772, 11587413514, 17434273544, 23174827028, 46349654056, 237541977037, 475083954074, 950167908148, 1900335816296]

約数ペア:

[(1, 1900335816296), (2, 950167908148), (4, 475083954074), (8, 237541977037), (41, 46349654056), (82, 23174827028), (109, 17434273544), (164, 11587413514), (218, 8717136772), (241, 7885210856), (328, 5793706757), (436, 4358568386), (482, 3942605428), (872, 2179284193), (964, 1971302714), (1928, 985651357), (4469, 425226184), (8938, 212613092), (9881, 192322216), (17876, 106306546), (19762, 96161108), (26269, 72341384), (35752, 53153273), (39524, 48080554), (52538, 36170692), (79048, 24040277), (105076, 18085346), (210152, 9042673), (220553, 8616232), (441106, 4308116), (882212, 2154058), (1077029, 1764424)]