268991714

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{108377}}^1$

素因数の和:108469

約数の個数: 16

約数和(自身を含む): 433078488

約数和(自身を除く): 164086774

約数列:

[1, 2, 17, 34, 73, 146, 1241, 2482, 108377, 216754, 1842409, 3684818, 7911521, 15823042, 134495857, 268991714]

約数ペア:

[(1, 268991714), (2, 134495857), (17, 15823042), (34, 7911521), (73, 3684818), (146, 1842409), (1241, 216754), (2482, 108377)]