196351352

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{345689}}^1$

素因数の和:345766

約数の個数: 16

約数和(自身を含む): 373345200

約数和(自身を除く): 176993848

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 345689, 691378, 1382756, 2765512, 24543919, 49087838, 98175676, 196351352]

約数ペア:

[(1, 196351352), (2, 98175676), (4, 49087838), (8, 24543919), (71, 2765512), (142, 1382756), (284, 691378), (568, 345689)]