191439696

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{4099}}^1$

素因数の和:4256

約数の個数: 80

約数和(自身を含む): 569408000

約数和(自身を除く): 377968304

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3336, 3892, 4099, 5838, 6672, 7784, 8198, 11676, 12297, 15568, 16396, 23352, 24594, 28693, 32792, 46704, 49188, 57386, 65584, 86079, 98376, 114772, 172158, 196752, 229544, 344316, 459088, 569761, 688632, 1139522, 1377264, 1709283, 2279044, 3418566, 3988327, 4558088, 6837132, 7976654, 9116176, 11964981, 13674264, 15953308, 23929962, 27348528, 31906616, 47859924, 63813232, 95719848, 191439696]

約数ペア:

[(1, 191439696), (2, 95719848), (3, 63813232), (4, 47859924), (6, 31906616), (7, 27348528), (8, 23929962), (12, 15953308), (14, 13674264), (16, 11964981), (21, 9116176), (24, 7976654), (28, 6837132), (42, 4558088), (48, 3988327), (56, 3418566), (84, 2279044), (112, 1709283), (139, 1377264), (168, 1139522), (278, 688632), (336, 569761), (417, 459088), (556, 344316), (834, 229544), (973, 196752), (1112, 172158), (1668, 114772), (1946, 98376), (2224, 86079), (2919, 65584), (3336, 57386), (3892, 49188), (4099, 46704), (5838, 32792), (6672, 28693), (7784, 24594), (8198, 23352), (11676, 16396), (12297, 15568)]