288172144

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{10909}}^1$

素因数の和:11057

約数の個数: 40

約数和(自身を含む): 606072320

約数和(自身を除く): 317900176

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 127, 208, 254, 508, 1016, 1651, 2032, 3302, 6604, 10909, 13208, 21818, 26416, 43636, 87272, 141817, 174544, 283634, 567268, 1134536, 1385443, 2269072, 2770886, 5541772, 11083544, 18010759, 22167088, 36021518, 72043036, 144086072, 288172144]

約数ペア:

[(1, 288172144), (2, 144086072), (4, 72043036), (8, 36021518), (13, 22167088), (16, 18010759), (26, 11083544), (52, 5541772), (104, 2770886), (127, 2269072), (208, 1385443), (254, 1134536), (508, 567268), (1016, 283634), (1651, 174544), (2032, 141817), (3302, 87272), (6604, 43636), (10909, 26416), (13208, 21818)]