170844

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{619}}^1$

素因数の和:649

約数の個数: 24

約数和(自身を含む): 416640

約数和(自身を除く): 245796

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 619, 1238, 1857, 2476, 3714, 7428, 14237, 28474, 42711, 56948, 85422, 170844]

約数ペア:

[(1, 170844), (2, 85422), (3, 56948), (4, 42711), (6, 28474), (12, 14237), (23, 7428), (46, 3714), (69, 2476), (92, 1857), (138, 1238), (276, 619)]