201069870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{94399}}^1$

素因数の和:94480

約数の個数: 32

約数和(自身を含む): 489369600

約数和(自身を除く): 288299730

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 71, 142, 213, 355, 426, 710, 1065, 2130, 94399, 188798, 283197, 471995, 566394, 943990, 1415985, 2831970, 6702329, 13404658, 20106987, 33511645, 40213974, 67023290, 100534935, 201069870]

約数ペア:

[(1, 201069870), (2, 100534935), (3, 67023290), (5, 40213974), (6, 33511645), (10, 20106987), (15, 13404658), (30, 6702329), (71, 2831970), (142, 1415985), (213, 943990), (355, 566394), (426, 471995), (710, 283197), (1065, 188798), (2130, 94399)]