201482684

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{21407}}^1$

素因数の和:21605

約数の個数: 24

約数和(自身を含む): 381833088

約数和(自身を除く): 180350404

約数列:

[1, 2, 4, 13, 26, 52, 181, 362, 724, 2353, 4706, 9412, 21407, 42814, 85628, 278291, 556582, 1113164, 3874667, 7749334, 15498668, 50370671, 100741342, 201482684]

約数ペア:

[(1, 201482684), (2, 100741342), (4, 50370671), (13, 15498668), (26, 7749334), (52, 3874667), (181, 1113164), (362, 556582), (724, 278291), (2353, 85628), (4706, 42814), (9412, 21407)]