201961716

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{80527}}^1$

素因数の和:80564

約数の個数: 48

約数和(自身を含む): 541148160

約数和(自身を除く): 339186444

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 80527, 161054, 241581, 322108, 483162, 885797, 966324, 1530013, 1771594, 2657391, 3060026, 3543188, 4590039, 5314782, 6120052, 9180078, 10629564, 16830143, 18360156, 33660286, 50490429, 67320572, 100980858, 201961716]

約数ペア:

[(1, 201961716), (2, 100980858), (3, 67320572), (4, 50490429), (6, 33660286), (11, 18360156), (12, 16830143), (19, 10629564), (22, 9180078), (33, 6120052), (38, 5314782), (44, 4590039), (57, 3543188), (66, 3060026), (76, 2657391), (114, 1771594), (132, 1530013), (209, 966324), (228, 885797), (418, 483162), (627, 322108), (836, 241581), (1254, 161054), (2508, 80527)]