201527110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{14939}}^1$

素因数の和:15036

約数の個数: 32

約数和(自身を含む): 387244800

約数和(自身を除く): 185717690

約数列:

[1, 2, 5, 10, 19, 38, 71, 95, 142, 190, 355, 710, 1349, 2698, 6745, 13490, 14939, 29878, 74695, 149390, 283841, 567682, 1060669, 1419205, 2121338, 2838410, 5303345, 10606690, 20152711, 40305422, 100763555, 201527110]

約数ペア:

[(1, 201527110), (2, 100763555), (5, 40305422), (10, 20152711), (19, 10606690), (38, 5303345), (71, 2838410), (95, 2121338), (142, 1419205), (190, 1060669), (355, 567682), (710, 283841), (1349, 149390), (2698, 74695), (6745, 29878), (13490, 14939)]