194635312

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{715571}}^1$

素因数の和:715596

約数の個数: 20

約数和(自身を含む): 399289176

約数和(自身を除く): 204653864

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 715571, 1431142, 2862284, 5724568, 11449136, 12164707, 24329414, 48658828, 97317656, 194635312]

約数ペア:

[(1, 194635312), (2, 97317656), (4, 48658828), (8, 24329414), (16, 12164707), (17, 11449136), (34, 5724568), (68, 2862284), (136, 1431142), (272, 715571)]