212148833

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{3109}}^1$

素因数の和:3332

約数の個数: 16

約数和(自身を含む): 237728400

約数和(自身を除く): 25579567

約数列:

[1, 13, 29, 181, 377, 2353, 3109, 5249, 40417, 68237, 90161, 562729, 1172093, 7315477, 16319141, 212148833]

約数ペア:

[(1, 212148833), (13, 16319141), (29, 7315477), (181, 1172093), (377, 562729), (2353, 90161), (3109, 68237), (5249, 40417)]