202294190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{26513}}^1$

素因数の和:26636

約数の個数: 32

約数和(自身を含む): 419981760

約数和(自身を除く): 217687570

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 109, 218, 545, 763, 1090, 1526, 3815, 7630, 26513, 53026, 132565, 185591, 265130, 371182, 927955, 1855910, 2889917, 5779834, 14449585, 20229419, 28899170, 40458838, 101147095, 202294190]

約数ペア:

[(1, 202294190), (2, 101147095), (5, 40458838), (7, 28899170), (10, 20229419), (14, 14449585), (35, 5779834), (70, 2889917), (109, 1855910), (218, 927955), (545, 371182), (763, 265130), (1090, 185591), (1526, 132565), (3815, 53026), (7630, 26513)]