207736694

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{499}}^1$

素因数の和:788

約数の個数: 32

約数和(自身を含む): 345600000

約数和(自身を除く): 137863306

約数列:

[1, 2, 11, 22, 127, 149, 254, 298, 499, 998, 1397, 1639, 2794, 3278, 5489, 10978, 18923, 37846, 63373, 74351, 126746, 148702, 208153, 416306, 697103, 817861, 1394206, 1635722, 9442577, 18885154, 103868347, 207736694]

約数ペア:

[(1, 207736694), (2, 103868347), (11, 18885154), (22, 9442577), (127, 1635722), (149, 1394206), (254, 817861), (298, 697103), (499, 416306), (998, 208153), (1397, 148702), (1639, 126746), (2794, 74351), (3278, 63373), (5489, 37846), (10978, 18923)]