196776904

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1446889}}^1$

素因数の和:1446912

約数の個数: 16

約数和(自身を含む): 390660300

約数和(自身を除く): 193883396

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1446889, 2893778, 5787556, 11575112, 24597113, 49194226, 98388452, 196776904]

約数ペア:

[(1, 196776904), (2, 98388452), (4, 49194226), (8, 24597113), (17, 11575112), (34, 5787556), (68, 2893778), (136, 1446889)]