140414230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{44017}}^1$

素因数の和:44064

約数の個数: 32

約数和(自身を含む): 285236640

約数和(自身を除く): 144822410

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 290, 319, 638, 1595, 3190, 44017, 88034, 220085, 440170, 484187, 968374, 1276493, 2420935, 2552986, 4841870, 6382465, 12764930, 14041423, 28082846, 70207115, 140414230]

約数ペア:

[(1, 140414230), (2, 70207115), (5, 28082846), (10, 14041423), (11, 12764930), (22, 6382465), (29, 4841870), (55, 2552986), (58, 2420935), (110, 1276493), (145, 968374), (290, 484187), (319, 440170), (638, 220085), (1595, 88034), (3190, 44017)]