113493440

素因数分解:

$2^6\times 5^1\times {\mathrm{354667}}^1$

素因数の和:354684

約数の個数: 28

約数和(自身を含む): 270257016

約数和(自身を除く): 156763576

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 354667, 709334, 1418668, 1773335, 2837336, 3546670, 5674672, 7093340, 11349344, 14186680, 22698688, 28373360, 56746720, 113493440]

約数ペア:

[(1, 113493440), (2, 56746720), (4, 28373360), (5, 22698688), (8, 14186680), (10, 11349344), (16, 7093340), (20, 5674672), (32, 3546670), (40, 2837336), (64, 1773335), (80, 1418668), (160, 709334), (320, 354667)]