197608

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1453}}^1$

素因数の和:1476

約数の個数: 16

約数和(自身を含む): 392580

約数和(自身を除く): 194972

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1453, 2906, 5812, 11624, 24701, 49402, 98804, 197608]

約数ペア:

[(1, 197608), (2, 98804), (4, 49402), (8, 24701), (17, 11624), (34, 5812), (68, 2906), (136, 1453)]