202360739

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 32

約数和(自身を含む): 249523200

約数和(自身を除く): 47162461

約数列:

[1, 7, 23, 49, 113, 161, 227, 343, 791, 1127, 1589, 2599, 5221, 5537, 7889, 11123, 18193, 25651, 36547, 38759, 77861, 127351, 179557, 255829, 589973, 891457, 1256899, 1790803, 4129811, 8798293, 28908677, 202360739]

約数ペア:

[(1, 202360739), (7, 28908677), (23, 8798293), (49, 4129811), (113, 1790803), (161, 1256899), (227, 891457), (343, 589973), (791, 255829), (1127, 179557), (1589, 127351), (2599, 77861), (5221, 38759), (5537, 36547), (7889, 25651), (11123, 18193)]