240496248

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{397}}^1\times {\mathrm{587}}^1$

素因数の和:1036

約数の個数: 64

約数和(自身を含む): 617823360

約数和(自身を除く): 377327112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 258, 344, 397, 516, 587, 794, 1032, 1174, 1191, 1588, 1761, 2348, 2382, 3176, 3522, 4696, 4764, 7044, 9528, 14088, 17071, 25241, 34142, 50482, 51213, 68284, 75723, 100964, 102426, 136568, 151446, 201928, 204852, 233039, 302892, 409704, 466078, 605784, 699117, 932156, 1398234, 1864312, 2796468, 5592936, 10020677, 20041354, 30062031, 40082708, 60124062, 80165416, 120248124, 240496248]

約数ペア:

[(1, 240496248), (2, 120248124), (3, 80165416), (4, 60124062), (6, 40082708), (8, 30062031), (12, 20041354), (24, 10020677), (43, 5592936), (86, 2796468), (129, 1864312), (172, 1398234), (258, 932156), (344, 699117), (397, 605784), (516, 466078), (587, 409704), (794, 302892), (1032, 233039), (1174, 204852), (1191, 201928), (1588, 151446), (1761, 136568), (2348, 102426), (2382, 100964), (3176, 75723), (3522, 68284), (4696, 51213), (4764, 50482), (7044, 34142), (9528, 25241), (14088, 17071)]