121368

素因数分解:

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

素因数の和:411

約数の個数: 32

約数和(自身を含む): 327600

約数和(自身を除く): 206232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 389, 778, 1167, 1556, 2334, 3112, 4668, 5057, 9336, 10114, 15171, 20228, 30342, 40456, 60684, 121368]

約数ペア:

[(1, 121368), (2, 60684), (3, 40456), (4, 30342), (6, 20228), (8, 15171), (12, 10114), (13, 9336), (24, 5057), (26, 4668), (39, 3112), (52, 2334), (78, 1556), (104, 1167), (156, 778), (312, 389)]