204035530

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{52183}}^1$

素因数の和:52230

約数の個数: 32

約数和(自身を含む): 405782784

約数和(自身を除く): 201747254

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 52183, 104366, 260915, 521830, 887111, 1200209, 1774222, 2400418, 4435555, 6001045, 8871110, 12002090, 20403553, 40807106, 102017765, 204035530]

約数ペア:

[(1, 204035530), (2, 102017765), (5, 40807106), (10, 20403553), (17, 12002090), (23, 8871110), (34, 6001045), (46, 4435555), (85, 2400418), (115, 1774222), (170, 1200209), (230, 887111), (391, 521830), (782, 260915), (1955, 104366), (3910, 52183)]