20163433432

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1\times {\mathrm{3449}}^1$

素因数の和:3820

約数の個数: 64

約数和(自身を含む): 39644640000

約数和(自身を除く): 19481206568

約数列:

[1, 2, 4, 8, 29, 58, 113, 116, 223, 226, 232, 446, 452, 892, 904, 1784, 3277, 3449, 6467, 6554, 6898, 12934, 13108, 13796, 25199, 25868, 26216, 27592, 50398, 51736, 100021, 100796, 200042, 201592, 389737, 400084, 730771, 769127, 779474, 800168, 1461542, 1538254, 1558948, 2923084, 3076508, 3117896, 5846168, 6153016, 11302373, 22304683, 22604746, 44609366, 45209492, 86911351, 89218732, 90418984, 173822702, 178437464, 347645404, 695290808, 2520429179, 5040858358, 10081716716, 20163433432]

約数ペア:

[(1, 20163433432), (2, 10081716716), (4, 5040858358), (8, 2520429179), (29, 695290808), (58, 347645404), (113, 178437464), (116, 173822702), (223, 90418984), (226, 89218732), (232, 86911351), (446, 45209492), (452, 44609366), (892, 22604746), (904, 22304683), (1784, 11302373), (3277, 6153016), (3449, 5846168), (6467, 3117896), (6554, 3076508), (6898, 2923084), (12934, 1558948), (13108, 1538254), (13796, 1461542), (25199, 800168), (25868, 779474), (26216, 769127), (27592, 730771), (50398, 400084), (51736, 389737), (100021, 201592), (100796, 200042)]