201797548

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{12959}}^1$

素因数の和:13209

約数の個数: 24

約数和(自身を含む): 375580800

約数和(自身を除く): 173783252

約数列:

[1, 2, 4, 17, 34, 68, 229, 458, 916, 3893, 7786, 12959, 15572, 25918, 51836, 220303, 440606, 881212, 2967611, 5935222, 11870444, 50449387, 100898774, 201797548]

約数ペア:

[(1, 201797548), (2, 100898774), (4, 50449387), (17, 11870444), (34, 5935222), (68, 2967611), (229, 881212), (458, 440606), (916, 220303), (3893, 51836), (7786, 25918), (12959, 15572)]