207837614

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{4357}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 350174016

約数和(自身を除く): 142336402

約数列:

[1, 2, 17, 23, 34, 46, 61, 122, 391, 782, 1037, 1403, 2074, 2806, 4357, 8714, 23851, 47702, 74069, 100211, 148138, 200422, 265777, 531554, 1703587, 3407174, 4518209, 6112871, 9036418, 12225742, 103918807, 207837614]

約数ペア:

[(1, 207837614), (2, 103918807), (17, 12225742), (23, 9036418), (34, 6112871), (46, 4518209), (61, 3407174), (122, 1703587), (391, 531554), (782, 265777), (1037, 200422), (1403, 148138), (2074, 100211), (2806, 74069), (4357, 47702), (8714, 23851)]