388049372

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{38239}}^1$

素因数の和:38345

約数の個数: 24

約数和(自身を含む): 706675200

約数和(自身を除く): 318625828

約数列:

[1, 2, 4, 43, 59, 86, 118, 172, 236, 2537, 5074, 10148, 38239, 76478, 152956, 1644277, 2256101, 3288554, 4512202, 6577108, 9024404, 97012343, 194024686, 388049372]

約数ペア:

[(1, 388049372), (2, 194024686), (4, 97012343), (43, 9024404), (59, 6577108), (86, 4512202), (118, 3288554), (172, 2256101), (236, 1644277), (2537, 152956), (5074, 76478), (10148, 38239)]