211625367056

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{257}}^1\times {\mathrm{768139}}^1$

素因数の和:768471

約数の個数: 40

約数和(自身を含む): 417763692960

約数和(自身を除く): 206138325904

約数列:

[1, 2, 4, 8, 16, 67, 134, 257, 268, 514, 536, 1028, 1072, 2056, 4112, 17219, 34438, 68876, 137752, 275504, 768139, 1536278, 3072556, 6145112, 12290224, 51465313, 102930626, 197411723, 205861252, 394823446, 411722504, 789646892, 823445008, 1579293784, 3158587568, 13226585441, 26453170882, 52906341764, 105812683528, 211625367056]

約数ペア:

[(1, 211625367056), (2, 105812683528), (4, 52906341764), (8, 26453170882), (16, 13226585441), (67, 3158587568), (134, 1579293784), (257, 823445008), (268, 789646892), (514, 411722504), (536, 394823446), (1028, 205861252), (1072, 197411723), (2056, 102930626), (4112, 51465313), (17219, 12290224), (34438, 6145112), (68876, 3072556), (137752, 1536278), (275504, 768139)]