272687734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{11057}}^1$

素因数の和:11148

約数の個数: 32

約数和(自身を含む): 477705600

約数和(自身を除く): 205017866

約数列:

[1, 2, 11, 19, 22, 38, 59, 118, 209, 418, 649, 1121, 1298, 2242, 11057, 12331, 22114, 24662, 121627, 210083, 243254, 420166, 652363, 1304726, 2310913, 4621826, 7175993, 12394897, 14351986, 24789794, 136343867, 272687734]

約数ペア:

[(1, 272687734), (2, 136343867), (11, 24789794), (19, 14351986), (22, 12394897), (38, 7175993), (59, 4621826), (118, 2310913), (209, 1304726), (418, 652363), (649, 420166), (1121, 243254), (1298, 210083), (2242, 121627), (11057, 24662), (12331, 22114)]