201423523

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{25087}}^1$

素因数の和:25162

約数の個数: 16

約数和(自身を含む): 244056064

約数和(自身を除く): 42632541

約数列:

[1, 7, 31, 37, 217, 259, 1147, 8029, 25087, 175609, 777697, 928219, 5443879, 6497533, 28774789, 201423523]

約数ペア:

[(1, 201423523), (7, 28774789), (31, 6497533), (37, 5443879), (217, 928219), (259, 777697), (1147, 175609), (8029, 25087)]