199933198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{877}}^1\times {\mathrm{3677}}^1$

素因数の和:4587

約数の個数: 16

約数和(自身を含む): 310011264

約数和(自身を除く): 110078066

約数列:

[1, 2, 31, 62, 877, 1754, 3677, 7354, 27187, 54374, 113987, 227974, 3224729, 6449458, 99966599, 199933198]

約数ペア:

[(1, 199933198), (2, 99966599), (31, 6449458), (62, 3224729), (877, 227974), (1754, 113987), (3677, 54374), (7354, 27187)]