101320828

素因数分解:

$2^2\times 7^3\times {\mathrm{73849}}^1$

素因数の和:73874

約数の個数: 24

約数和(自身を含む): 206780000

約数和(自身を除く): 105459172

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 73849, 147698, 295396, 516943, 1033886, 2067772, 3618601, 7237202, 14474404, 25330207, 50660414, 101320828]

約数ペア:

[(1, 101320828), (2, 50660414), (4, 25330207), (7, 14474404), (14, 7237202), (28, 3618601), (49, 2067772), (98, 1033886), (196, 516943), (343, 295396), (686, 147698), (1372, 73849)]