129195336

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{68141}}^1$

素因数の和:68229

約数の個数: 32

約数和(自身を含む): 327081600

約数和(自身を除く): 197886264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 68141, 136282, 204423, 272564, 408846, 545128, 817692, 1635384, 5383139, 10766278, 16149417, 21532556, 32298834, 43065112, 64597668, 129195336]

約数ペア:

[(1, 129195336), (2, 64597668), (3, 43065112), (4, 32298834), (6, 21532556), (8, 16149417), (12, 10766278), (24, 5383139), (79, 1635384), (158, 817692), (237, 545128), (316, 408846), (474, 272564), (632, 204423), (948, 136282), (1896, 68141)]