420156834

素因数分解:

$2^1\times 3^1\times {\mathrm{191}}^1\times {\mathrm{229}}^1\times {\mathrm{1601}}^1$

素因数の和:2026

約数の個数: 32

約数和(自身を含む): 848931840

約数和(自身を除く): 428775006

約数列:

[1, 2, 3, 6, 191, 229, 382, 458, 573, 687, 1146, 1374, 1601, 3202, 4803, 9606, 43739, 87478, 131217, 262434, 305791, 366629, 611582, 733258, 917373, 1099887, 1834746, 2199774, 70026139, 140052278, 210078417, 420156834]

約数ペア:

[(1, 420156834), (2, 210078417), (3, 140052278), (6, 70026139), (191, 2199774), (229, 1834746), (382, 1099887), (458, 917373), (573, 733258), (687, 611582), (1146, 366629), (1374, 305791), (1601, 262434), (3202, 131217), (4803, 87478), (9606, 43739)]