201329030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{10163}}^1$

素因数の和:10460

約数の個数: 32

約数和(自身を含む): 415666944

約数和(自身を除く): 214337914

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 283, 566, 1415, 1981, 2830, 3962, 9905, 10163, 19810, 20326, 50815, 71141, 101630, 142282, 355705, 711410, 2876129, 5752258, 14380645, 20132903, 28761290, 40265806, 100664515, 201329030]

約数ペア:

[(1, 201329030), (2, 100664515), (5, 40265806), (7, 28761290), (10, 20132903), (14, 14380645), (35, 5752258), (70, 2876129), (283, 711410), (566, 355705), (1415, 142282), (1981, 101630), (2830, 71141), (3962, 50815), (9905, 20326), (10163, 19810)]