140583184

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43283}}^1$

素因数の和:43327

約数の個数: 40

約数和(自身を含む): 322032960

約数和(自身を除く): 181449776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 43283, 86566, 173132, 302981, 346264, 605962, 692528, 1211924, 1255207, 2423848, 2510414, 4847696, 5020828, 8786449, 10041656, 17572898, 20083312, 35145796, 70291592, 140583184]

約数ペア:

[(1, 140583184), (2, 70291592), (4, 35145796), (7, 20083312), (8, 17572898), (14, 10041656), (16, 8786449), (28, 5020828), (29, 4847696), (56, 2510414), (58, 2423848), (112, 1255207), (116, 1211924), (203, 692528), (232, 605962), (406, 346264), (464, 302981), (812, 173132), (1624, 86566), (3248, 43283)]