202128228051

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1\times {\mathrm{13843451}}^1$

素因数の和:13843642

約数の個数: 16

約数和(自身を含む): 279969973248

約数和(自身を除く): 77841745197

約数列:

[1, 3, 31, 93, 157, 471, 4867, 14601, 13843451, 41530353, 429146981, 1287440943, 2173421807, 6520265421, 67376076017, 202128228051]

約数ペア:

[(1, 202128228051), (3, 67376076017), (31, 6520265421), (93, 2173421807), (157, 1287440943), (471, 429146981), (4867, 41530353), (14601, 13843451)]