212076

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:190

約数の個数: 36

約数和(自身を含む): 552552

約数和(自身を除く): 340476

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 137, 172, 258, 274, 387, 411, 516, 548, 774, 822, 1233, 1548, 1644, 2466, 4932, 5891, 11782, 17673, 23564, 35346, 53019, 70692, 106038, 212076]

約数ペア:

[(1, 212076), (2, 106038), (3, 70692), (4, 53019), (6, 35346), (9, 23564), (12, 17673), (18, 11782), (36, 5891), (43, 4932), (86, 2466), (129, 1644), (137, 1548), (172, 1233), (258, 822), (274, 774), (387, 548), (411, 516)]