328492068

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{739847}}^1$

素因数の和:739891

約数の個数: 24

約数和(自身を含む): 787198272

約数和(自身を除く): 458706204

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 739847, 1479694, 2219541, 2959388, 4439082, 8878164, 27374339, 54748678, 82123017, 109497356, 164246034, 328492068]

約数ペア:

[(1, 328492068), (2, 164246034), (3, 109497356), (4, 82123017), (6, 54748678), (12, 27374339), (37, 8878164), (74, 4439082), (111, 2959388), (148, 2219541), (222, 1479694), (444, 739847)]