195442936

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{4831}}^1$

素因数の和:5239

約数の個数: 32

約数和(自身を含む): 395740800

約数和(自身を除く): 200297864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 389, 778, 1556, 3112, 4831, 5057, 9662, 10114, 19324, 20228, 38648, 40456, 62803, 125606, 251212, 502424, 1879259, 3758518, 7517036, 15034072, 24430367, 48860734, 97721468, 195442936]

約数ペア:

[(1, 195442936), (2, 97721468), (4, 48860734), (8, 24430367), (13, 15034072), (26, 7517036), (52, 3758518), (104, 1879259), (389, 502424), (778, 251212), (1556, 125606), (3112, 62803), (4831, 40456), (5057, 38648), (9662, 20228), (10114, 19324)]