100621822

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{1783}}^1$

素因数の和:1960

約数の個数: 32

約数和(自身を含む): 179827200

約数和(自身を除く): 79205378

約数列:

[1, 2, 7, 14, 29, 58, 139, 203, 278, 406, 973, 1783, 1946, 3566, 4031, 8062, 12481, 24962, 28217, 51707, 56434, 103414, 247837, 361949, 495674, 723898, 1734859, 3469718, 7187273, 14374546, 50310911, 100621822]

約数ペア:

[(1, 100621822), (2, 50310911), (7, 14374546), (14, 7187273), (29, 3469718), (58, 1734859), (139, 723898), (203, 495674), (278, 361949), (406, 247837), (973, 103414), (1783, 56434), (1946, 51707), (3566, 28217), (4031, 24962), (8062, 12481)]