210575308

素因数分解:

$2^2\times {\mathrm{157}}^1\times {\mathrm{547}}^1\times {\mathrm{613}}^1$

素因数の和:1321

約数の個数: 24

約数和(自身を含む): 372138032

約数和(自身を除く): 161562724

約数列:

[1, 2, 4, 157, 314, 547, 613, 628, 1094, 1226, 2188, 2452, 85879, 96241, 171758, 192482, 335311, 343516, 384964, 670622, 1341244, 52643827, 105287654, 210575308]

約数ペア:

[(1, 210575308), (2, 105287654), (4, 52643827), (157, 1341244), (314, 670622), (547, 384964), (613, 343516), (628, 335311), (1094, 192482), (1226, 171758), (2188, 96241), (2452, 85879)]