186959110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{3203}}^1$

素因数の和:3672

約数の個数: 32

約数和(自身を含む): 363333600

約数和(自身を除く): 176374490

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 449, 898, 2245, 3203, 4490, 5837, 6406, 11674, 16015, 29185, 32030, 41639, 58370, 83278, 208195, 416390, 1438147, 2876294, 7190735, 14381470, 18695911, 37391822, 93479555, 186959110]

約数ペア:

[(1, 186959110), (2, 93479555), (5, 37391822), (10, 18695911), (13, 14381470), (26, 7190735), (65, 2876294), (130, 1438147), (449, 416390), (898, 208195), (2245, 83278), (3203, 58370), (4490, 41639), (5837, 32030), (6406, 29185), (11674, 16015)]