204041786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{20071}}^1$

素因数の和:20126

約数の個数: 32

約数和(自身を含む): 364186368

約数和(自身を除く): 160144582

約数列:

[1, 2, 13, 17, 23, 26, 34, 46, 221, 299, 391, 442, 598, 782, 5083, 10166, 20071, 40142, 260923, 341207, 461633, 521846, 682414, 923266, 4435691, 6001229, 7847761, 8871382, 12002458, 15695522, 102020893, 204041786]

約数ペア:

[(1, 204041786), (2, 102020893), (13, 15695522), (17, 12002458), (23, 8871382), (26, 7847761), (34, 6001229), (46, 4435691), (221, 923266), (299, 682414), (391, 521846), (442, 461633), (598, 341207), (782, 260923), (5083, 40142), (10166, 20071)]