223887402

素因数分解:

$2^1\times 3^4\times {\mathrm{1382021}}^1$

素因数の和:1382035

約数の個数: 20

約数和(自身を含む): 501673986

約数和(自身を除く): 277786584

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1382021, 2764042, 4146063, 8292126, 12438189, 24876378, 37314567, 74629134, 111943701, 223887402]

約数ペア:

[(1, 223887402), (2, 111943701), (3, 74629134), (6, 37314567), (9, 24876378), (18, 12438189), (27, 8292126), (54, 4146063), (81, 2764042), (162, 1382021)]