293654192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83047}}^1$

素因数の和:83085

約数の個数: 40

約数和(自身を含む): 648770976

約数和(自身を除く): 355116784

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 272, 442, 884, 1768, 3536, 83047, 166094, 332188, 664376, 1079611, 1328752, 1411799, 2159222, 2823598, 4318444, 5647196, 8636888, 11294392, 17273776, 18353387, 22588784, 36706774, 73413548, 146827096, 293654192]

約数ペア:

[(1, 293654192), (2, 146827096), (4, 73413548), (8, 36706774), (13, 22588784), (16, 18353387), (17, 17273776), (26, 11294392), (34, 8636888), (52, 5647196), (68, 4318444), (104, 2823598), (136, 2159222), (208, 1411799), (221, 1328752), (272, 1079611), (442, 664376), (884, 332188), (1768, 166094), (3536, 83047)]