202355696

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{238627}}^1$

素因数の和:238688

約数の個数: 20

約数和(自身を含む): 399463272

約数和(自身を除く): 197107576

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 238627, 477254, 954508, 1909016, 3818032, 12647231, 25294462, 50588924, 101177848, 202355696]

約数ペア:

[(1, 202355696), (2, 101177848), (4, 50588924), (8, 25294462), (16, 12647231), (53, 3818032), (106, 1909016), (212, 954508), (424, 477254), (848, 238627)]