189494706

素因数分解:

$2^1\times 3^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1\times {\mathrm{1523}}^1$

素因数の和:1850

約数の個数: 32

約数和(自身を含む): 385145280

約数和(自身を除く): 195650574

約数列:

[1, 2, 3, 6, 89, 178, 233, 267, 466, 534, 699, 1398, 1523, 3046, 4569, 9138, 20737, 41474, 62211, 124422, 135547, 271094, 354859, 406641, 709718, 813282, 1064577, 2129154, 31582451, 63164902, 94747353, 189494706]

約数ペア:

[(1, 189494706), (2, 94747353), (3, 63164902), (6, 31582451), (89, 2129154), (178, 1064577), (233, 813282), (267, 709718), (466, 406641), (534, 354859), (699, 271094), (1398, 135547), (1523, 124422), (3046, 62211), (4569, 41474), (9138, 20737)]