225620172

素因数分解:

$2^2\times 3^2\times {\mathrm{6267227}}^1$

素因数の和:6267237

約数の個数: 18

約数和(自身を含む): 570317748

約数和(自身を除く): 344697576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6267227, 12534454, 18801681, 25068908, 37603362, 56405043, 75206724, 112810086, 225620172]

約数ペア:

[(1, 225620172), (2, 112810086), (3, 75206724), (4, 56405043), (6, 37603362), (9, 25068908), (12, 18801681), (18, 12534454), (36, 6267227)]