100788252016

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{22651}}^1\times {\mathrm{8971}}^1$

素因数の和:31661

約数の個数: 40

約数和(自身を含む): 201607874048

約数和(自身を除く): 100819622032

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 8971, 17942, 22651, 35884, 45302, 71768, 90604, 143536, 181208, 278101, 362416, 556202, 702181, 1112404, 1404362, 2224808, 2808724, 4449616, 5617448, 11234896, 203202121, 406404242, 812808484, 1625616968, 3251233936, 6299265751, 12598531502, 25197063004, 50394126008, 100788252016]

約数ペア:

[(1, 100788252016), (2, 50394126008), (4, 25197063004), (8, 12598531502), (16, 6299265751), (31, 3251233936), (62, 1625616968), (124, 812808484), (248, 406404242), (496, 203202121), (8971, 11234896), (17942, 5617448), (22651, 4449616), (35884, 2808724), (45302, 2224808), (71768, 1404362), (90604, 1112404), (143536, 702181), (181208, 556202), (278101, 362416)]