198179688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1179641}}^1$

素因数の和:1179657

約数の個数: 32

約数和(自身を含む): 566228160

約数和(自身を除く): 368048472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1179641, 2359282, 3538923, 4718564, 7077846, 8257487, 9437128, 14155692, 16514974, 24772461, 28311384, 33029948, 49544922, 66059896, 99089844, 198179688]

約数ペア:

[(1, 198179688), (2, 99089844), (3, 66059896), (4, 49544922), (6, 33029948), (7, 28311384), (8, 24772461), (12, 16514974), (14, 14155692), (21, 9437128), (24, 8257487), (28, 7077846), (42, 4718564), (56, 3538923), (84, 2359282), (168, 1179641)]