101941960

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{87881}}^1$

素因数の和:87921

約数の個数: 32

約数和(自身を含む): 237281400

約数和(自身を除く): 135339440

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 87881, 175762, 351524, 439405, 703048, 878810, 1757620, 2548549, 3515240, 5097098, 10194196, 12742745, 20388392, 25485490, 50970980, 101941960]

約数ペア:

[(1, 101941960), (2, 50970980), (4, 25485490), (5, 20388392), (8, 12742745), (10, 10194196), (20, 5097098), (29, 3515240), (40, 2548549), (58, 1757620), (116, 878810), (145, 703048), (232, 439405), (290, 351524), (580, 175762), (1160, 87881)]