208537624

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{11941}}^1$

素因数の和:12043

約数の個数: 32

約数和(自身を含む): 408416400

約数和(自身を除く): 199878776

約数列:

[1, 2, 4, 8, 37, 59, 74, 118, 148, 236, 296, 472, 2183, 4366, 8732, 11941, 17464, 23882, 47764, 95528, 441817, 704519, 883634, 1409038, 1767268, 2818076, 3534536, 5636152, 26067203, 52134406, 104268812, 208537624]

約数ペア:

[(1, 208537624), (2, 104268812), (4, 52134406), (8, 26067203), (37, 5636152), (59, 3534536), (74, 2818076), (118, 1767268), (148, 1409038), (236, 883634), (296, 704519), (472, 441817), (2183, 95528), (4366, 47764), (8732, 23882), (11941, 17464)]