245790768

素因数分解:

$2^4\times 3^1\times {\mathrm{233}}^1\times {\mathrm{21977}}^1$

素因数の和:22221

約数の個数: 40

約数和(自身を含む): 637713648

約数和(自身を除く): 391922880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 233, 466, 699, 932, 1398, 1864, 2796, 3728, 5592, 11184, 21977, 43954, 65931, 87908, 131862, 175816, 263724, 351632, 527448, 1054896, 5120641, 10241282, 15361923, 20482564, 30723846, 40965128, 61447692, 81930256, 122895384, 245790768]

約数ペア:

[(1, 245790768), (2, 122895384), (3, 81930256), (4, 61447692), (6, 40965128), (8, 30723846), (12, 20482564), (16, 15361923), (24, 10241282), (48, 5120641), (233, 1054896), (466, 527448), (699, 351632), (932, 263724), (1398, 175816), (1864, 131862), (2796, 87908), (3728, 65931), (5592, 43954), (11184, 21977)]