118971198

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{1493}}^1$

素因数の和:1753

約数の個数: 48

約数和(自身を含む): 272684880

約数和(自身を除く): 153713682

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 233, 342, 466, 699, 1398, 1493, 2097, 2986, 4194, 4427, 4479, 8854, 8958, 13281, 13437, 26562, 26874, 28367, 39843, 56734, 79686, 85101, 170202, 255303, 347869, 510606, 695738, 1043607, 2087214, 3130821, 6261642, 6609511, 13219022, 19828533, 39657066, 59485599, 118971198]

約数ペア:

[(1, 118971198), (2, 59485599), (3, 39657066), (6, 19828533), (9, 13219022), (18, 6609511), (19, 6261642), (38, 3130821), (57, 2087214), (114, 1043607), (171, 695738), (233, 510606), (342, 347869), (466, 255303), (699, 170202), (1398, 85101), (1493, 79686), (2097, 56734), (2986, 39843), (4194, 28367), (4427, 26874), (4479, 26562), (8854, 13437), (8958, 13281)]