201834775

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{2029}}^1$

素因数の和:2235

約数の個数: 24

約数和(自身を含む): 262795680

約数和(自身を除く): 60960905

約数列:

[1, 5, 23, 25, 115, 173, 575, 865, 2029, 3979, 4325, 10145, 19895, 46667, 50725, 99475, 233335, 351017, 1166675, 1755085, 8073391, 8775425, 40366955, 201834775]

約数ペア:

[(1, 201834775), (5, 40366955), (23, 8775425), (25, 8073391), (115, 1755085), (173, 1166675), (575, 351017), (865, 233335), (2029, 99475), (3979, 50725), (4325, 46667), (10145, 19895)]