99864884

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{21881}}^1$

素因数の和:22055

約数の個数: 24

約数和(自身を含む): 200964288

約数和(自身を除く): 101099404

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 21881, 43762, 87524, 153167, 306334, 612668, 3566603, 7133206, 14266412, 24966221, 49932442, 99864884]

約数ペア:

[(1, 99864884), (2, 49932442), (4, 24966221), (7, 14266412), (14, 7133206), (28, 3566603), (163, 612668), (326, 306334), (652, 153167), (1141, 87524), (2282, 43762), (4564, 21881)]