291310416

素因数分解:

$2^4\times 3^2\times {\mathrm{2022989}}^1$

素因数の和:2023003

約数の個数: 30

約数和(自身を含む): 815264970

約数和(自身を除く): 523954554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2022989, 4045978, 6068967, 8091956, 12137934, 16183912, 18206901, 24275868, 32367824, 36413802, 48551736, 72827604, 97103472, 145655208, 291310416]

約数ペア:

[(1, 291310416), (2, 145655208), (3, 97103472), (4, 72827604), (6, 48551736), (8, 36413802), (9, 32367824), (12, 24275868), (16, 18206901), (18, 16183912), (24, 12137934), (36, 8091956), (48, 6068967), (72, 4045978), (144, 2022989)]