201157226

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{74891}}^1$

素因数の和:74989

約数の個数: 16

約数和(自身を含む): 323533440

約数和(自身を除く): 122376214

約数列:

[1, 2, 17, 34, 79, 158, 1343, 2686, 74891, 149782, 1273147, 2546294, 5916389, 11832778, 100578613, 201157226]

約数ペア:

[(1, 201157226), (2, 100578613), (17, 11832778), (34, 5916389), (79, 2546294), (158, 1273147), (1343, 149782), (2686, 74891)]