189878184

素因数分解:

$2^3\times 3^2\times {\mathrm{2637197}}^1$

素因数の和:2637209

約数の個数: 24

約数和(自身を含む): 514253610

約数和(自身を除く): 324375426

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 2637197, 5274394, 7911591, 10548788, 15823182, 21097576, 23734773, 31646364, 47469546, 63292728, 94939092, 189878184]

約数ペア:

[(1, 189878184), (2, 94939092), (3, 63292728), (4, 47469546), (6, 31646364), (8, 23734773), (9, 21097576), (12, 15823182), (18, 10548788), (24, 7911591), (36, 5274394), (72, 2637197)]