191101128

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{16217}}^1$

素因数の和:16717

約数の個数: 32

約数和(自身を含む): 478755360

約数和(自身を除く): 287654232

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 16217, 32434, 48651, 64868, 97302, 129736, 194604, 389208, 7962547, 15925094, 23887641, 31850188, 47775282, 63700376, 95550564, 191101128]

約数ペア:

[(1, 191101128), (2, 95550564), (3, 63700376), (4, 47775282), (6, 31850188), (8, 23887641), (12, 15925094), (24, 7962547), (491, 389208), (982, 194604), (1473, 129736), (1964, 97302), (2946, 64868), (3928, 48651), (5892, 32434), (11784, 16217)]