202040671

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{5783}}^1$

素因数の和:5851

約数の個数: 24

約数和(自身を含む): 253200384

約数和(自身を除く): 51159713

約数列:

[1, 7, 23, 31, 49, 161, 217, 713, 1127, 1519, 4991, 5783, 34937, 40481, 133009, 179273, 283367, 931063, 1254911, 4123279, 6517441, 8784377, 28862953, 202040671]

約数ペア:

[(1, 202040671), (7, 28862953), (23, 8784377), (31, 6517441), (49, 4123279), (161, 1254911), (217, 931063), (713, 283367), (1127, 179273), (1519, 133009), (4991, 40481), (5783, 34937)]