117691816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{521}}^1$

素因数の和:706

約数の個数: 64

約数和(自身を含む): 257074560

約数和(自身を除く): 139382744

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 151, 187, 302, 374, 521, 604, 748, 1042, 1208, 1496, 1661, 2084, 2567, 3322, 4168, 5134, 5731, 6644, 8857, 10268, 11462, 13288, 17714, 20536, 22924, 28237, 35428, 45848, 56474, 70856, 78671, 97427, 112948, 157342, 194854, 225896, 314684, 389708, 629368, 779416, 865381, 1337407, 1730762, 2674814, 3461524, 5349628, 6923048, 10699256, 14711477, 29422954, 58845908, 117691816]

約数ペア:

[(1, 117691816), (2, 58845908), (4, 29422954), (8, 14711477), (11, 10699256), (17, 6923048), (22, 5349628), (34, 3461524), (44, 2674814), (68, 1730762), (88, 1337407), (136, 865381), (151, 779416), (187, 629368), (302, 389708), (374, 314684), (521, 225896), (604, 194854), (748, 157342), (1042, 112948), (1208, 97427), (1496, 78671), (1661, 70856), (2084, 56474), (2567, 45848), (3322, 35428), (4168, 28237), (5134, 22924), (5731, 20536), (6644, 17714), (8857, 13288), (10268, 11462)]