288440172

素因数分解:

$2^2\times 3^2\times {\mathrm{8012227}}^1$

素因数の和:8012237

約数の個数: 18

約数和(自身を含む): 729112748

約数和(自身を除く): 440672576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8012227, 16024454, 24036681, 32048908, 48073362, 72110043, 96146724, 144220086, 288440172]

約数ペア:

[(1, 288440172), (2, 144220086), (3, 96146724), (4, 72110043), (6, 48073362), (9, 32048908), (12, 24036681), (18, 16024454), (36, 8012227)]