97213640

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{105667}}^1$

素因数の和:105701

約数の個数: 32

約数和(自身を含む): 228242880

約数和(自身を除く): 131029240

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 105667, 211334, 422668, 528335, 845336, 1056670, 2113340, 2430341, 4226680, 4860682, 9721364, 12151705, 19442728, 24303410, 48606820, 97213640]

約数ペア:

[(1, 97213640), (2, 48606820), (4, 24303410), (5, 19442728), (8, 12151705), (10, 9721364), (20, 4860682), (23, 4226680), (40, 2430341), (46, 2113340), (92, 1056670), (115, 845336), (184, 528335), (230, 422668), (460, 211334), (920, 105667)]