115389664

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{2693}}^1$

素因数の和:2819

約数の個数: 48

約数和(自身を含む): 247115232

約数和(自身を除く): 131725568

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 103, 104, 206, 208, 412, 416, 824, 1339, 1648, 2678, 2693, 3296, 5356, 5386, 10712, 10772, 21424, 21544, 35009, 42848, 43088, 70018, 86176, 140036, 277379, 280072, 554758, 560144, 1109516, 1120288, 2219032, 3605927, 4438064, 7211854, 8876128, 14423708, 28847416, 57694832, 115389664]

約数ペア:

[(1, 115389664), (2, 57694832), (4, 28847416), (8, 14423708), (13, 8876128), (16, 7211854), (26, 4438064), (32, 3605927), (52, 2219032), (103, 1120288), (104, 1109516), (206, 560144), (208, 554758), (412, 280072), (416, 277379), (824, 140036), (1339, 86176), (1648, 70018), (2678, 43088), (2693, 42848), (3296, 35009), (5356, 21544), (5386, 21424), (10712, 10772)]