197841238

素因数分解:

$2^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{307}}^1$

素因数の和:748

約数の個数: 32

約数和(自身を含む): 343461888

約数和(自身を除く): 145620650

約数列:

[1, 2, 7, 14, 191, 241, 307, 382, 482, 614, 1337, 1687, 2149, 2674, 3374, 4298, 46031, 58637, 73987, 92062, 117274, 147974, 322217, 410459, 517909, 644434, 820918, 1035818, 14131517, 28263034, 98920619, 197841238]

約数ペア:

[(1, 197841238), (2, 98920619), (7, 28263034), (14, 14131517), (191, 1035818), (241, 820918), (307, 644434), (382, 517909), (482, 410459), (614, 322217), (1337, 147974), (1687, 117274), (2149, 92062), (2674, 73987), (3374, 58637), (4298, 46031)]