290979792

素因数分解:

$2^4\times 3^2\times {\mathrm{2020693}}^1$

素因数の和:2020707

約数の個数: 30

約数和(自身を含む): 814339682

約数和(自身を除く): 523359890

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2020693, 4041386, 6062079, 8082772, 12124158, 16165544, 18186237, 24248316, 32331088, 36372474, 48496632, 72744948, 96993264, 145489896, 290979792]

約数ペア:

[(1, 290979792), (2, 145489896), (3, 96993264), (4, 72744948), (6, 48496632), (8, 36372474), (9, 32331088), (12, 24248316), (16, 18186237), (18, 16165544), (24, 12124158), (36, 8082772), (48, 6062079), (72, 4041386), (144, 2020693)]