211037170

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{1553}}^1$

素因数の和:1794

約数の個数: 32

約数和(自身を含む): 386684928

約数和(自身を除く): 175647758

約数列:

[1, 2, 5, 10, 107, 127, 214, 254, 535, 635, 1070, 1270, 1553, 3106, 7765, 13589, 15530, 27178, 67945, 135890, 166171, 197231, 332342, 394462, 830855, 986155, 1661710, 1972310, 21103717, 42207434, 105518585, 211037170]

約数ペア:

[(1, 211037170), (2, 105518585), (5, 42207434), (10, 21103717), (107, 1972310), (127, 1661710), (214, 986155), (254, 830855), (535, 394462), (635, 332342), (1070, 197231), (1270, 166171), (1553, 135890), (3106, 67945), (7765, 27178), (13589, 15530)]