110397190

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{2549}}^1$

素因数の和:2688

約数の個数: 32

約数和(自身を含む): 204897600

約数和(自身を除く): 94500410

約数列:

[1, 2, 5, 10, 61, 71, 122, 142, 305, 355, 610, 710, 2549, 4331, 5098, 8662, 12745, 21655, 25490, 43310, 155489, 180979, 310978, 361958, 777445, 904895, 1554890, 1809790, 11039719, 22079438, 55198595, 110397190]

約数ペア:

[(1, 110397190), (2, 55198595), (5, 22079438), (10, 11039719), (61, 1809790), (71, 1554890), (122, 904895), (142, 777445), (305, 361958), (355, 310978), (610, 180979), (710, 155489), (2549, 43310), (4331, 25490), (5098, 21655), (8662, 12745)]