215192

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{727}}^1$

素因数の和:770

約数の個数: 16

約数和(自身を含む): 414960

約数和(自身を除く): 199768

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 727, 1454, 2908, 5816, 26899, 53798, 107596, 215192]

約数ペア:

[(1, 215192), (2, 107596), (4, 53798), (8, 26899), (37, 5816), (74, 2908), (148, 1454), (296, 727)]