201024238

素因数分解:

$2^1\times {\mathrm{269}}^1\times {\mathrm{491}}^1\times {\mathrm{761}}^1$

素因数の和:1523

約数の個数: 16

約数和(自身を含む): 303672240

約数和(自身を除く): 102648002

約数列:

[1, 2, 269, 491, 538, 761, 982, 1522, 132079, 204709, 264158, 373651, 409418, 747302, 100512119, 201024238]

約数ペア:

[(1, 201024238), (2, 100512119), (269, 747302), (491, 409418), (538, 373651), (761, 264158), (982, 204709), (1522, 132079)]