108959888

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{62477}}^1$

素因数の和:62594

約数の個数: 20

約数和(自身を含む): 213049980

約数和(自身を除く): 104090092

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 62477, 124954, 249908, 499816, 999632, 6809993, 13619986, 27239972, 54479944, 108959888]

約数ペア:

[(1, 108959888), (2, 54479944), (4, 27239972), (8, 13619986), (16, 6809993), (109, 999632), (218, 499816), (436, 249908), (872, 124954), (1744, 62477)]