210754532

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{271}}^1\times {\mathrm{977}}^1$

素因数の和:1451

約数の個数: 24

約数和(自身を含む): 372422400

約数和(自身を除く): 161667868

約数列:

[1, 2, 4, 199, 271, 398, 542, 796, 977, 1084, 1954, 3908, 53929, 107858, 194423, 215716, 264767, 388846, 529534, 777692, 1059068, 52688633, 105377266, 210754532]

約数ペア:

[(1, 210754532), (2, 105377266), (4, 52688633), (199, 1059068), (271, 777692), (398, 529534), (542, 388846), (796, 264767), (977, 215716), (1084, 194423), (1954, 107858), (3908, 53929)]