122897584

素因数分解:

$2^4\times {\mathrm{149}}^1\times {\mathrm{51551}}^1$

素因数の和:51708

約数の個数: 20

約数和(自身を含む): 239716800

約数和(自身を除く): 116819216

約数列:

[1, 2, 4, 8, 16, 149, 298, 596, 1192, 2384, 51551, 103102, 206204, 412408, 824816, 7681099, 15362198, 30724396, 61448792, 122897584]

約数ペア:

[(1, 122897584), (2, 61448792), (4, 30724396), (8, 15362198), (16, 7681099), (149, 824816), (298, 412408), (596, 206204), (1192, 103102), (2384, 51551)]