223884

素因数分解:

$2^2\times 3^4\times {\mathrm{691}}^1$

素因数の和:707

約数の個数: 30

約数和(自身を含む): 586124

約数和(自身を除く): 362240

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 691, 1382, 2073, 2764, 4146, 6219, 8292, 12438, 18657, 24876, 37314, 55971, 74628, 111942, 223884]

約数ペア:

[(1, 223884), (2, 111942), (3, 74628), (4, 55971), (6, 37314), (9, 24876), (12, 18657), (18, 12438), (27, 8292), (36, 6219), (54, 4146), (81, 2764), (108, 2073), (162, 1382), (324, 691)]