188324752

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4931}}^1$

素因数の和:4988

約数の個数: 80

約数和(自身を含む): 469684224

約数和(自身を除く): 281359472

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4774, 4931, 5456, 9548, 9862, 19096, 19724, 34517, 38192, 39448, 54241, 69034, 78896, 108482, 138068, 152861, 216964, 276136, 305722, 379687, 433928, 552272, 611444, 759374, 867856, 1070027, 1222888, 1518748, 1681471, 2140054, 2445776, 3037496, 3362942, 4280108, 6074992, 6725884, 8560216, 11770297, 13451768, 17120432, 23540594, 26903536, 47081188, 94162376, 188324752]

約数ペア:

[(1, 188324752), (2, 94162376), (4, 47081188), (7, 26903536), (8, 23540594), (11, 17120432), (14, 13451768), (16, 11770297), (22, 8560216), (28, 6725884), (31, 6074992), (44, 4280108), (56, 3362942), (62, 3037496), (77, 2445776), (88, 2140054), (112, 1681471), (124, 1518748), (154, 1222888), (176, 1070027), (217, 867856), (248, 759374), (308, 611444), (341, 552272), (434, 433928), (496, 379687), (616, 305722), (682, 276136), (868, 216964), (1232, 152861), (1364, 138068), (1736, 108482), (2387, 78896), (2728, 69034), (3472, 54241), (4774, 39448), (4931, 38192), (5456, 34517), (9548, 19724), (9862, 19096)]