88116380

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9769}}^1$

素因数の和:9830

約数の個数: 48

約数和(自身を含む): 206811360

約数和(自身を除く): 118694980

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 41, 44, 55, 82, 110, 164, 205, 220, 410, 451, 820, 902, 1804, 2255, 4510, 9020, 9769, 19538, 39076, 48845, 97690, 107459, 195380, 214918, 400529, 429836, 537295, 801058, 1074590, 1602116, 2002645, 2149180, 4005290, 4405819, 8010580, 8811638, 17623276, 22029095, 44058190, 88116380]

約数ペア:

[(1, 88116380), (2, 44058190), (4, 22029095), (5, 17623276), (10, 8811638), (11, 8010580), (20, 4405819), (22, 4005290), (41, 2149180), (44, 2002645), (55, 1602116), (82, 1074590), (110, 801058), (164, 537295), (205, 429836), (220, 400529), (410, 214918), (451, 195380), (820, 107459), (902, 97690), (1804, 48845), (2255, 39076), (4510, 19538), (9020, 9769)]