202146870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{156703}}^1$

素因数の和:156756

約数の個数: 32

約数和(自身を含む): 496438272

約数和(自身を除く): 294291402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 156703, 313406, 470109, 783515, 940218, 1567030, 2350545, 4701090, 6738229, 13476458, 20214687, 33691145, 40429374, 67382290, 101073435, 202146870]

約数ペア:

[(1, 202146870), (2, 101073435), (3, 67382290), (5, 40429374), (6, 33691145), (10, 20214687), (15, 13476458), (30, 6738229), (43, 4701090), (86, 2350545), (129, 1567030), (215, 940218), (258, 783515), (430, 470109), (645, 313406), (1290, 156703)]