195793518

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{15199}}^1$

素因数の和:15336

約数の個数: 32

約数和(自身を含む): 415872000

約数和(自身を除く): 220078482

約数列:

[1, 2, 3, 6, 19, 38, 57, 113, 114, 226, 339, 678, 2147, 4294, 6441, 12882, 15199, 30398, 45597, 91194, 288781, 577562, 866343, 1717487, 1732686, 3434974, 5152461, 10304922, 32632253, 65264506, 97896759, 195793518]

約数ペア:

[(1, 195793518), (2, 97896759), (3, 65264506), (6, 32632253), (19, 10304922), (38, 5152461), (57, 3434974), (113, 1732686), (114, 1717487), (226, 866343), (339, 577562), (678, 288781), (2147, 91194), (4294, 45597), (6441, 30398), (12882, 15199)]