100408730

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18223}}^1$

素因数の和:18278

約数の個数: 32

約数和(自身を含む): 196819200

約数和(自身を除く): 96410470

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 18223, 36446, 91115, 182230, 346237, 528467, 692474, 1056934, 1731185, 2642335, 3462370, 5284670, 10040873, 20081746, 50204365, 100408730]

約数ペア:

[(1, 100408730), (2, 50204365), (5, 20081746), (10, 10040873), (19, 5284670), (29, 3462370), (38, 2642335), (58, 1731185), (95, 1056934), (145, 692474), (190, 528467), (290, 346237), (551, 182230), (1102, 91115), (2755, 36446), (5510, 18223)]