140208528

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{41141}}^1$

素因数の和:41223

約数の個数: 40

約数和(自身を含む): 367315776

約数和(自身を除く): 227107248

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 142, 213, 284, 426, 568, 852, 1136, 1704, 3408, 41141, 82282, 123423, 164564, 246846, 329128, 493692, 658256, 987384, 1974768, 2921011, 5842022, 8763033, 11684044, 17526066, 23368088, 35052132, 46736176, 70104264, 140208528]

約数ペア:

[(1, 140208528), (2, 70104264), (3, 46736176), (4, 35052132), (6, 23368088), (8, 17526066), (12, 11684044), (16, 8763033), (24, 5842022), (48, 2921011), (71, 1974768), (142, 987384), (213, 658256), (284, 493692), (426, 329128), (568, 246846), (852, 164564), (1136, 123423), (1704, 82282), (3408, 41141)]