207328279

素因数分解:

${\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1$

素因数の和:391

約数の個数: 32

約数和(自身を含む): 238141440

約数和(自身を除く): 30813161

約数列:

[1, 23, 29, 31, 37, 271, 667, 713, 851, 899, 1073, 1147, 6233, 7859, 8401, 10027, 20677, 24679, 26381, 33263, 180757, 193223, 230621, 243629, 290783, 310837, 765049, 5603467, 6688009, 7149251, 9014273, 207328279]

約数ペア:

[(1, 207328279), (23, 9014273), (29, 7149251), (31, 6688009), (37, 5603467), (271, 765049), (667, 310837), (713, 290783), (851, 243629), (899, 230621), (1073, 193223), (1147, 180757), (6233, 33263), (7859, 26381), (8401, 24679), (10027, 20677)]