201727544

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{151}}^1\times {\mathrm{4073}}^1$

素因数の和:4271

約数の個数: 32

約数和(自身を含む): 390126240

約数和(自身を除く): 188398696

約数列:

[1, 2, 4, 8, 41, 82, 151, 164, 302, 328, 604, 1208, 4073, 6191, 8146, 12382, 16292, 24764, 32584, 49528, 166993, 333986, 615023, 667972, 1230046, 1335944, 2460092, 4920184, 25215943, 50431886, 100863772, 201727544]

約数ペア:

[(1, 201727544), (2, 100863772), (4, 50431886), (8, 25215943), (41, 4920184), (82, 2460092), (151, 1335944), (164, 1230046), (302, 667972), (328, 615023), (604, 333986), (1208, 166993), (4073, 49528), (6191, 32584), (8146, 24764), (12382, 16292)]