131594672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{3209}}^1$

素因数の和:3461

約数の個数: 40

約数和(自身を含む): 279424080

約数和(自身を除く): 147829408

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 233, 466, 932, 1864, 2563, 3209, 3728, 5126, 6418, 10252, 12836, 20504, 25672, 35299, 41008, 51344, 70598, 141196, 282392, 564784, 747697, 1495394, 2990788, 5981576, 8224667, 11963152, 16449334, 32898668, 65797336, 131594672]

約数ペア:

[(1, 131594672), (2, 65797336), (4, 32898668), (8, 16449334), (11, 11963152), (16, 8224667), (22, 5981576), (44, 2990788), (88, 1495394), (176, 747697), (233, 564784), (466, 282392), (932, 141196), (1864, 70598), (2563, 51344), (3209, 41008), (3728, 35299), (5126, 25672), (6418, 20504), (10252, 12836)]