189551436

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{144917}}^1$

素因数の和:145033

約数の個数: 24

約数和(自身を含む): 446347440

約数和(自身を除く): 256796004

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 144917, 289834, 434751, 579668, 869502, 1739004, 15795953, 31591906, 47387859, 63183812, 94775718, 189551436]

約数ペア:

[(1, 189551436), (2, 94775718), (3, 63183812), (4, 47387859), (6, 31591906), (12, 15795953), (109, 1739004), (218, 869502), (327, 579668), (436, 434751), (654, 289834), (1308, 144917)]