201941072

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{7159}}^1$

素因数の和:7251

約数の個数: 40

約数和(自身を含む): 410182080

約数和(自身を除く): 208241008

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1763, 3526, 7052, 7159, 14104, 14318, 28208, 28636, 57272, 114544, 293519, 307837, 587038, 615674, 1174076, 1231348, 2348152, 2462696, 4696304, 4925392, 12621317, 25242634, 50485268, 100970536, 201941072]

約数ペア:

[(1, 201941072), (2, 100970536), (4, 50485268), (8, 25242634), (16, 12621317), (41, 4925392), (43, 4696304), (82, 2462696), (86, 2348152), (164, 1231348), (172, 1174076), (328, 615674), (344, 587038), (656, 307837), (688, 293519), (1763, 114544), (3526, 57272), (7052, 28636), (7159, 28208), (14104, 14318)]