212924178

素因数分解:

$2^1\times 3^2\times {\mathrm{1907}}^1\times {\mathrm{6203}}^1$

素因数の和:8118

約数の個数: 24

約数和(自身を含む): 461652048

約数和(自身を除く): 248727870

約数列:

[1, 2, 3, 6, 9, 18, 1907, 3814, 5721, 6203, 11442, 12406, 17163, 18609, 34326, 37218, 55827, 111654, 11829121, 23658242, 35487363, 70974726, 106462089, 212924178]

約数ペア:

[(1, 212924178), (2, 106462089), (3, 70974726), (6, 35487363), (9, 23658242), (18, 11829121), (1907, 111654), (3814, 55827), (5721, 37218), (6203, 34326), (11442, 18609), (12406, 17163)]