212726568

素因数分解:

$2^3\times 3^1\times {\mathrm{113}}^1\times {\mathrm{78439}}^1$

素因数の和:78561

約数の個数: 32

約数和(自身を含む): 536529600

約数和(自身を除く): 323803032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 113, 226, 339, 452, 678, 904, 1356, 2712, 78439, 156878, 235317, 313756, 470634, 627512, 941268, 1882536, 8863607, 17727214, 26590821, 35454428, 53181642, 70908856, 106363284, 212726568]

約数ペア:

[(1, 212726568), (2, 106363284), (3, 70908856), (4, 53181642), (6, 35454428), (8, 26590821), (12, 17727214), (24, 8863607), (113, 1882536), (226, 941268), (339, 627512), (452, 470634), (678, 313756), (904, 235317), (1356, 156878), (2712, 78439)]