269847358

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{2141}}^1$

素因数の和:2508

約数の個数: 32

約数和(自身を含む): 469149408

約数和(自身を除く): 199302050

約数列:

[1, 2, 11, 17, 22, 34, 187, 337, 374, 674, 2141, 3707, 4282, 5729, 7414, 11458, 23551, 36397, 47102, 63019, 72794, 126038, 400367, 721517, 800734, 1443034, 7936687, 12265789, 15873374, 24531578, 134923679, 269847358]

約数ペア:

[(1, 269847358), (2, 134923679), (11, 24531578), (17, 15873374), (22, 12265789), (34, 7936687), (187, 1443034), (337, 800734), (374, 721517), (674, 400367), (2141, 126038), (3707, 72794), (4282, 63019), (5729, 47102), (7414, 36397), (11458, 23551)]