201375710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{40847}}^1$

素因数の和:40900

約数の個数: 32

約数和(自身を含む): 397042560

約数和(自身を除く): 195666850

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 493, 986, 2465, 4930, 40847, 81694, 204235, 408470, 694399, 1184563, 1388798, 2369126, 3471995, 5922815, 6943990, 11845630, 20137571, 40275142, 100687855, 201375710]

約数ペア:

[(1, 201375710), (2, 100687855), (5, 40275142), (10, 20137571), (17, 11845630), (29, 6943990), (34, 5922815), (58, 3471995), (85, 2369126), (145, 1388798), (170, 1184563), (290, 694399), (493, 408470), (986, 204235), (2465, 81694), (4930, 40847)]