195498158

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{4643}}^1$

素因数の和:5251

約数の個数: 16

約数和(自身を含む): 301767120

約数和(自身を除く): 106268962

約数列:

[1, 2, 37, 74, 569, 1138, 4643, 9286, 21053, 42106, 171791, 343582, 2641867, 5283734, 97749079, 195498158]

約数ペア:

[(1, 195498158), (2, 97749079), (37, 5283734), (74, 2641867), (569, 343582), (1138, 171791), (4643, 42106), (9286, 21053)]