191332176

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{311}}^1\times {\mathrm{1831}}^1$

素因数の和:2160

約数の個数: 80

約数和(自身を含む): 567011328

約数和(自身を除く): 375679152

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 311, 336, 622, 933, 1244, 1831, 1866, 2177, 2488, 3662, 3732, 4354, 4976, 5493, 6531, 7324, 7464, 8708, 10986, 12817, 13062, 14648, 14928, 17416, 21972, 25634, 26124, 29296, 34832, 38451, 43944, 51268, 52248, 76902, 87888, 102536, 104496, 153804, 205072, 307608, 569441, 615216, 1138882, 1708323, 2277764, 3416646, 3986087, 4555528, 6833292, 7972174, 9111056, 11958261, 13666584, 15944348, 23916522, 27333168, 31888696, 47833044, 63777392, 95666088, 191332176]

約数ペア:

[(1, 191332176), (2, 95666088), (3, 63777392), (4, 47833044), (6, 31888696), (7, 27333168), (8, 23916522), (12, 15944348), (14, 13666584), (16, 11958261), (21, 9111056), (24, 7972174), (28, 6833292), (42, 4555528), (48, 3986087), (56, 3416646), (84, 2277764), (112, 1708323), (168, 1138882), (311, 615216), (336, 569441), (622, 307608), (933, 205072), (1244, 153804), (1831, 104496), (1866, 102536), (2177, 87888), (2488, 76902), (3662, 52248), (3732, 51268), (4354, 43944), (4976, 38451), (5493, 34832), (6531, 29296), (7324, 26124), (7464, 25634), (8708, 21972), (10986, 17416), (12817, 14928), (13062, 14648)]