401996892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{179143}}^1$

素因数の和:179178

約数の個数: 48

約数和(自身を含む): 1083462912

約数和(自身を除く): 681466020

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 1122, 2244, 179143, 358286, 537429, 716572, 1074858, 1970573, 2149716, 3045431, 3941146, 5911719, 6090862, 7882292, 9136293, 11823438, 12181724, 18272586, 23646876, 33499741, 36545172, 66999482, 100499223, 133998964, 200998446, 401996892]

約数ペア:

[(1, 401996892), (2, 200998446), (3, 133998964), (4, 100499223), (6, 66999482), (11, 36545172), (12, 33499741), (17, 23646876), (22, 18272586), (33, 12181724), (34, 11823438), (44, 9136293), (51, 7882292), (66, 6090862), (68, 5911719), (102, 3941146), (132, 3045431), (187, 2149716), (204, 1970573), (374, 1074858), (561, 716572), (748, 537429), (1122, 358286), (2244, 179143)]