366870890

素因数分解:

$2^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{401}}^1\times {\mathrm{479}}^1$

素因数の和:1078

約数の個数: 32

約数和(自身を含む): 666869760

約数和(自身を除く): 299998870

約数列:

[1, 2, 5, 10, 191, 382, 401, 479, 802, 955, 958, 1910, 2005, 2395, 4010, 4790, 76591, 91489, 153182, 182978, 192079, 382955, 384158, 457445, 765910, 914890, 960395, 1920790, 36687089, 73374178, 183435445, 366870890]

約数ペア:

[(1, 366870890), (2, 183435445), (5, 73374178), (10, 36687089), (191, 1920790), (382, 960395), (401, 914890), (479, 765910), (802, 457445), (955, 384158), (958, 382955), (1910, 192079), (2005, 182978), (2395, 153182), (4010, 91489), (4790, 76591)]