201537652

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{33301}}^1$

素因数の和:33411

約数の個数: 24

約数和(自身を含む): 377644680

約数和(自身を除く): 176107028

約数列:

[1, 2, 4, 17, 34, 68, 89, 178, 356, 1513, 3026, 6052, 33301, 66602, 133204, 566117, 1132234, 2264468, 2963789, 5927578, 11855156, 50384413, 100768826, 201537652]

約数ペア:

[(1, 201537652), (2, 100768826), (4, 50384413), (17, 11855156), (34, 5927578), (68, 2963789), (89, 2264468), (178, 1132234), (356, 566117), (1513, 133204), (3026, 66602), (6052, 33301)]