207990726

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{15131}}^1$

素因数の和:15244

約数の個数: 32

約数和(自身を含む): 435801600

約数和(自身を除く): 227810874

約数列:

[1, 2, 3, 6, 29, 58, 79, 87, 158, 174, 237, 474, 2291, 4582, 6873, 13746, 15131, 30262, 45393, 90786, 438799, 877598, 1195349, 1316397, 2390698, 2632794, 3586047, 7172094, 34665121, 69330242, 103995363, 207990726]

約数ペア:

[(1, 207990726), (2, 103995363), (3, 69330242), (6, 34665121), (29, 7172094), (58, 3586047), (79, 2632794), (87, 2390698), (158, 1316397), (174, 1195349), (237, 877598), (474, 438799), (2291, 90786), (4582, 45393), (6873, 30262), (13746, 15131)]