211116

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{241}}^1$

素因数の和:321

約数の個数: 24

約数和(自身を含む): 501424

約数和(自身を除く): 290308

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 241, 292, 438, 482, 723, 876, 964, 1446, 2892, 17593, 35186, 52779, 70372, 105558, 211116]

約数ペア:

[(1, 211116), (2, 105558), (3, 70372), (4, 52779), (6, 35186), (12, 17593), (73, 2892), (146, 1446), (219, 964), (241, 876), (292, 723), (438, 482)]