79194340

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{50123}}^1$

素因数の和:50211

約数の個数: 24

約数和(自身を含む): 168416640

約数和(自身を除く): 89222300

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 50123, 100246, 200492, 250615, 501230, 1002460, 3959717, 7919434, 15838868, 19798585, 39597170, 79194340]

約数ペア:

[(1, 79194340), (2, 39597170), (4, 19798585), (5, 15838868), (10, 7919434), (20, 3959717), (79, 1002460), (158, 501230), (316, 250615), (395, 200492), (790, 100246), (1580, 50123)]