99491318

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{331}}^1\times {\mathrm{1097}}^1$

素因数の和:1567

約数の個数: 16

約数和(自身を含む): 150917904

約数和(自身を除く): 51426586

約数列:

[1, 2, 137, 274, 331, 662, 1097, 2194, 45347, 90694, 150289, 300578, 363107, 726214, 49745659, 99491318]

約数ペア:

[(1, 99491318), (2, 49745659), (137, 726214), (274, 363107), (331, 300578), (662, 150289), (1097, 90694), (2194, 45347)]