201854936

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{1847}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 399168000

約数和(自身を除く): 197313064

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 719, 1438, 1847, 2876, 3694, 5752, 7388, 13661, 14776, 27322, 35093, 54644, 70186, 109288, 140372, 280744, 1327993, 2655986, 5311972, 10623944, 25231867, 50463734, 100927468, 201854936]

約数ペア:

[(1, 201854936), (2, 100927468), (4, 50463734), (8, 25231867), (19, 10623944), (38, 5311972), (76, 2655986), (152, 1327993), (719, 280744), (1438, 140372), (1847, 109288), (2876, 70186), (3694, 54644), (5752, 35093), (7388, 27322), (13661, 14776)]