291487536

素因数分解:

$2^4\times 3^2\times {\mathrm{2024219}}^1$

素因数の和:2024233

約数の個数: 30

約数和(自身を含む): 815760660

約数和(自身を除く): 524273124

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2024219, 4048438, 6072657, 8096876, 12145314, 16193752, 18217971, 24290628, 32387504, 36435942, 48581256, 72871884, 97162512, 145743768, 291487536]

約数ペア:

[(1, 291487536), (2, 145743768), (3, 97162512), (4, 72871884), (6, 48581256), (8, 36435942), (9, 32387504), (12, 24290628), (16, 18217971), (18, 16193752), (24, 12145314), (36, 8096876), (48, 6072657), (72, 4048438), (144, 2024219)]