141352622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{197}}^1$

素因数の和:464

約数の個数: 32

約数和(自身を含む): 224446464

約数和(自身を除く): 83093842

約数列:

[1, 2, 31, 62, 71, 142, 163, 197, 326, 394, 2201, 4402, 5053, 6107, 10106, 11573, 12214, 13987, 23146, 27974, 32111, 64222, 358763, 433597, 717526, 867194, 995441, 1990882, 2279881, 4559762, 70676311, 141352622]

約数ペア:

[(1, 141352622), (2, 70676311), (31, 4559762), (62, 2279881), (71, 1990882), (142, 995441), (163, 867194), (197, 717526), (326, 433597), (394, 358763), (2201, 64222), (4402, 32111), (5053, 27974), (6107, 23146), (10106, 13987), (11573, 12214)]