218936232

素因数分解:

$2^3\times 3^2\times {\mathrm{3040781}}^1$

素因数の和:3040793

約数の個数: 24

約数和(自身を含む): 592952490

約数和(自身を除く): 374016258

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 3040781, 6081562, 9122343, 12163124, 18244686, 24326248, 27367029, 36489372, 54734058, 72978744, 109468116, 218936232]

約数ペア:

[(1, 218936232), (2, 109468116), (3, 72978744), (4, 54734058), (6, 36489372), (8, 27367029), (9, 24326248), (12, 18244686), (18, 12163124), (24, 9122343), (36, 6081562), (72, 3040781)]