225225648

素因数分解:

$2^4\times 3^2\times {\mathrm{1564067}}^1$

素因数の和:1564081

約数の個数: 30

約数和(自身を含む): 630319404

約数和(自身を除く): 405093756

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1564067, 3128134, 4692201, 6256268, 9384402, 12512536, 14076603, 18768804, 25025072, 28153206, 37537608, 56306412, 75075216, 112612824, 225225648]

約数ペア:

[(1, 225225648), (2, 112612824), (3, 75075216), (4, 56306412), (6, 37537608), (8, 28153206), (9, 25025072), (12, 18768804), (16, 14076603), (18, 12512536), (24, 9384402), (36, 6256268), (48, 4692201), (72, 3128134), (144, 1564067)]