212735736

素因数分解:

$2^3\times 3^2\times {\mathrm{109}}^1\times {\mathrm{27107}}^1$

素因数の和:27228

約数の個数: 48

約数和(自身を含む): 581466600

約数和(自身を除く): 368730864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 109, 218, 327, 436, 654, 872, 981, 1308, 1962, 2616, 3924, 7848, 27107, 54214, 81321, 108428, 162642, 216856, 243963, 325284, 487926, 650568, 975852, 1951704, 2954663, 5909326, 8863989, 11818652, 17727978, 23637304, 26591967, 35455956, 53183934, 70911912, 106367868, 212735736]

約数ペア:

[(1, 212735736), (2, 106367868), (3, 70911912), (4, 53183934), (6, 35455956), (8, 26591967), (9, 23637304), (12, 17727978), (18, 11818652), (24, 8863989), (36, 5909326), (72, 2954663), (109, 1951704), (218, 975852), (327, 650568), (436, 487926), (654, 325284), (872, 243963), (981, 216856), (1308, 162642), (1962, 108428), (2616, 81321), (3924, 54214), (7848, 27107)]