196346072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{40169}}^1$

素因数の和:40235

約数の個数: 32

約数和(自身を含む): 404913600

約数和(自身を除く): 208567528

約数列:

[1, 2, 4, 8, 13, 26, 47, 52, 94, 104, 188, 376, 611, 1222, 2444, 4888, 40169, 80338, 160676, 321352, 522197, 1044394, 1887943, 2088788, 3775886, 4177576, 7551772, 15103544, 24543259, 49086518, 98173036, 196346072]

約数ペア:

[(1, 196346072), (2, 98173036), (4, 49086518), (8, 24543259), (13, 15103544), (26, 7551772), (47, 4177576), (52, 3775886), (94, 2088788), (104, 1887943), (188, 1044394), (376, 522197), (611, 321352), (1222, 160676), (2444, 80338), (4888, 40169)]