200406532

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{223}}^1\times {\mathrm{1129}}^1$

素因数の和:1555

約数の個数: 24

約数和(自身を含む): 354368000

約数和(自身を除く): 153961468

約数列:

[1, 2, 4, 199, 223, 398, 446, 796, 892, 1129, 2258, 4516, 44377, 88754, 177508, 224671, 251767, 449342, 503534, 898684, 1007068, 50101633, 100203266, 200406532]

約数ペア:

[(1, 200406532), (2, 100203266), (4, 50101633), (199, 1007068), (223, 898684), (398, 503534), (446, 449342), (796, 251767), (892, 224671), (1129, 177508), (2258, 88754), (4516, 44377)]