201956671

素因数分解:

$7^1\times {\mathrm{101}}^1\times {\mathrm{331}}^1\times {\mathrm{863}}^1$

素因数の和:1302

約数の個数: 16

約数和(自身を含む): 234067968

約数和(自身を除く): 32111297

約数列:

[1, 7, 101, 331, 707, 863, 2317, 6041, 33431, 87163, 234017, 285653, 610141, 1999571, 28850953, 201956671]

約数ペア:

[(1, 201956671), (7, 28850953), (101, 1999571), (331, 610141), (707, 285653), (863, 234017), (2317, 87163), (6041, 33431)]