201335845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{29983}}^1$

素因数の和:30084

約数の個数: 16

約数和(自身を含む): 259061760

約数和(自身を除く): 57725915

約数列:

[1, 5, 17, 79, 85, 395, 1343, 6715, 29983, 149915, 509711, 2368657, 2548555, 11843285, 40267169, 201335845]

約数ペア:

[(1, 201335845), (5, 40267169), (17, 11843285), (79, 2548555), (85, 2368657), (395, 509711), (1343, 149915), (6715, 29983)]