201746398

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{337}}^1\times {\mathrm{701}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 353066688

約数和(自身を除く): 151320290

約数列:

[1, 2, 7, 14, 61, 122, 337, 427, 674, 701, 854, 1402, 2359, 4718, 4907, 9814, 20557, 41114, 42761, 85522, 143899, 236237, 287798, 299327, 472474, 598654, 1653659, 3307318, 14410457, 28820914, 100873199, 201746398]

約数ペア:

[(1, 201746398), (2, 100873199), (7, 28820914), (14, 14410457), (61, 3307318), (122, 1653659), (337, 598654), (427, 472474), (674, 299327), (701, 287798), (854, 236237), (1402, 143899), (2359, 85522), (4718, 42761), (4907, 41114), (9814, 20557)]