236530160

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{128549}}^1$

素因数の和:128585

約数の個数: 40

約数和(自身を含む): 573847200

約数和(自身を除く): 337317040

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 128549, 257098, 514196, 642745, 1028392, 1285490, 2056784, 2570980, 2956627, 5141960, 5913254, 10283920, 11826508, 14783135, 23653016, 29566270, 47306032, 59132540, 118265080, 236530160]

約数ペア:

[(1, 236530160), (2, 118265080), (4, 59132540), (5, 47306032), (8, 29566270), (10, 23653016), (16, 14783135), (20, 11826508), (23, 10283920), (40, 5913254), (46, 5141960), (80, 2956627), (92, 2570980), (115, 2056784), (184, 1285490), (230, 1028392), (368, 642745), (460, 514196), (920, 257098), (1840, 128549)]