190375218

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7817}}^1$

素因数の和:7880

約数の個数: 64

約数和(自身を含む): 472832640

約数和(自身を除く): 282457422

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 41, 54, 66, 82, 99, 123, 198, 246, 297, 369, 451, 594, 738, 902, 1107, 1353, 2214, 2706, 4059, 7817, 8118, 12177, 15634, 23451, 24354, 46902, 70353, 85987, 140706, 171974, 211059, 257961, 320497, 422118, 515922, 640994, 773883, 961491, 1547766, 1922982, 2321649, 2884473, 3525467, 4643298, 5768946, 7050934, 8653419, 10576401, 17306838, 21152802, 31729203, 63458406, 95187609, 190375218]

約数ペア:

[(1, 190375218), (2, 95187609), (3, 63458406), (6, 31729203), (9, 21152802), (11, 17306838), (18, 10576401), (22, 8653419), (27, 7050934), (33, 5768946), (41, 4643298), (54, 3525467), (66, 2884473), (82, 2321649), (99, 1922982), (123, 1547766), (198, 961491), (246, 773883), (297, 640994), (369, 515922), (451, 422118), (594, 320497), (738, 257961), (902, 211059), (1107, 171974), (1353, 140706), (2214, 85987), (2706, 70353), (4059, 46902), (7817, 24354), (8118, 23451), (12177, 15634)]