206057720450

素因数分解:

$2^1\times 5^2\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{361093}}^1$

素因数の和:361319

約数の個数: 48

約数和(自身を含む): 390488495976

約数和(自身を除く): 184430775526

約数列:

[1, 2, 5, 10, 25, 50, 101, 113, 202, 226, 505, 565, 1010, 1130, 2525, 2825, 5050, 5650, 11413, 22826, 57065, 114130, 285325, 361093, 570650, 722186, 1805465, 3610930, 9027325, 18054650, 36470393, 40803509, 72940786, 81607018, 182351965, 204017545, 364703930, 408035090, 911759825, 1020087725, 1823519650, 2040175450, 4121154409, 8242308818, 20605772045, 41211544090, 103028860225, 206057720450]

約数ペア:

[(1, 206057720450), (2, 103028860225), (5, 41211544090), (10, 20605772045), (25, 8242308818), (50, 4121154409), (101, 2040175450), (113, 1823519650), (202, 1020087725), (226, 911759825), (505, 408035090), (565, 364703930), (1010, 204017545), (1130, 182351965), (2525, 81607018), (2825, 72940786), (5050, 40803509), (5650, 36470393), (11413, 18054650), (22826, 9027325), (57065, 3610930), (114130, 1805465), (285325, 722186), (361093, 570650)]