252364190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1941263}}^1$

素因数の和:1941283

約数の個数: 16

約数和(自身を含む): 489198528

約数和(自身を除く): 236834338

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1941263, 3882526, 9706315, 19412630, 25236419, 50472838, 126182095, 252364190]

約数ペア:

[(1, 252364190), (2, 126182095), (5, 50472838), (10, 25236419), (13, 19412630), (26, 9706315), (65, 3882526), (130, 1941263)]