256110318

素因数分解:

$2^1\times 3^2\times {\mathrm{1447}}^1\times {\mathrm{9833}}^1$

素因数の和:11288

約数の個数: 24

約数和(自身を含む): 555345648

約数和(自身を除く): 299235330

約数列:

[1, 2, 3, 6, 9, 18, 1447, 2894, 4341, 8682, 9833, 13023, 19666, 26046, 29499, 58998, 88497, 176994, 14228351, 28456702, 42685053, 85370106, 128055159, 256110318]

約数ペア:

[(1, 256110318), (2, 128055159), (3, 85370106), (6, 42685053), (9, 28456702), (18, 14228351), (1447, 176994), (2894, 88497), (4341, 58998), (8682, 29499), (9833, 26046), (13023, 19666)]