201325046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{21569}}^1$

素因数の和:21943

約数の個数: 16

約数和(自身を含む): 326138400

約数和(自身を除く): 124813354

約数列:

[1, 2, 13, 26, 359, 718, 4667, 9334, 21569, 43138, 280397, 560794, 7743271, 15486542, 100662523, 201325046]

約数ペア:

[(1, 201325046), (2, 100662523), (13, 15486542), (26, 7743271), (359, 560794), (718, 280397), (4667, 43138), (9334, 21569)]