239358942

素因数分解:

$2^1\times 3^3\times {\mathrm{359}}^1\times {\mathrm{12347}}^1$

素因数の和:12717

約数の個数: 32

約数和(自身を含む): 533433600

約数和(自身を除く): 294074658

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 359, 718, 1077, 2154, 3231, 6462, 9693, 12347, 19386, 24694, 37041, 74082, 111123, 222246, 333369, 666738, 4432573, 8865146, 13297719, 26595438, 39893157, 79786314, 119679471, 239358942]

約数ペア:

[(1, 239358942), (2, 119679471), (3, 79786314), (6, 39893157), (9, 26595438), (18, 13297719), (27, 8865146), (54, 4432573), (359, 666738), (718, 333369), (1077, 222246), (2154, 111123), (3231, 74082), (6462, 37041), (9693, 24694), (12347, 19386)]