113502440

素因数分解:

$2^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{22343}}^1$

素因数の和:22481

約数の個数: 32

約数和(自身を含む): 257402880

約数和(自身を除く): 143900440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 127, 254, 508, 635, 1016, 1270, 2540, 5080, 22343, 44686, 89372, 111715, 178744, 223430, 446860, 893720, 2837561, 5675122, 11350244, 14187805, 22700488, 28375610, 56751220, 113502440]

約数ペア:

[(1, 113502440), (2, 56751220), (4, 28375610), (5, 22700488), (8, 14187805), (10, 11350244), (20, 5675122), (40, 2837561), (127, 893720), (254, 446860), (508, 223430), (635, 178744), (1016, 111715), (1270, 89372), (2540, 44686), (5080, 22343)]