201126860

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{914213}}^1$

素因数の和:914233

約数の個数: 24

約数和(自身を含む): 460763856

約数和(自身を除く): 259636996

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 914213, 1828426, 3656852, 4571065, 9142130, 10056343, 18284260, 20112686, 40225372, 50281715, 100563430, 201126860]

約数ペア:

[(1, 201126860), (2, 100563430), (4, 50281715), (5, 40225372), (10, 20112686), (11, 18284260), (20, 10056343), (22, 9142130), (44, 4571065), (55, 3656852), (110, 1828426), (220, 914213)]