128494104

素因数分解:

$2^3\times 3^1\times {\mathrm{191}}^1\times {\mathrm{28031}}^1$

素因数の和:28231

約数の個数: 32

約数和(自身を含む): 322928640

約数和(自身を除く): 194434536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 191, 382, 573, 764, 1146, 1528, 2292, 4584, 28031, 56062, 84093, 112124, 168186, 224248, 336372, 672744, 5353921, 10707842, 16061763, 21415684, 32123526, 42831368, 64247052, 128494104]

約数ペア:

[(1, 128494104), (2, 64247052), (3, 42831368), (4, 32123526), (6, 21415684), (8, 16061763), (12, 10707842), (24, 5353921), (191, 672744), (382, 336372), (573, 224248), (764, 168186), (1146, 112124), (1528, 84093), (2292, 56062), (4584, 28031)]