119597576

素因数分解:

$2^3\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:454

約数の個数: 64

約数和(自身を含む): 263316480

約数和(自身を除く): 143718904

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 61, 122, 157, 223, 244, 314, 427, 446, 488, 628, 854, 892, 1099, 1256, 1561, 1708, 1784, 2198, 3122, 3416, 4396, 6244, 8792, 9577, 12488, 13603, 19154, 27206, 35011, 38308, 54412, 67039, 70022, 76616, 95221, 108824, 134078, 140044, 190442, 245077, 268156, 280088, 380884, 490154, 536312, 761768, 980308, 1960616, 2135671, 4271342, 8542684, 14949697, 17085368, 29899394, 59798788, 119597576]

約数ペア:

[(1, 119597576), (2, 59798788), (4, 29899394), (7, 17085368), (8, 14949697), (14, 8542684), (28, 4271342), (56, 2135671), (61, 1960616), (122, 980308), (157, 761768), (223, 536312), (244, 490154), (314, 380884), (427, 280088), (446, 268156), (488, 245077), (628, 190442), (854, 140044), (892, 134078), (1099, 108824), (1256, 95221), (1561, 76616), (1708, 70022), (1784, 67039), (2198, 54412), (3122, 38308), (3416, 35011), (4396, 27206), (6244, 19154), (8792, 13603), (9577, 12488)]