204729828

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{5449}}^1$

素因数の和:5588

約数の個数: 48

約数和(自身を含む): 498086400

約数和(自身を除く): 293356572

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 101, 124, 186, 202, 303, 372, 404, 606, 1212, 3131, 5449, 6262, 9393, 10898, 12524, 16347, 18786, 21796, 32694, 37572, 65388, 168919, 337838, 506757, 550349, 675676, 1013514, 1100698, 1651047, 2027028, 2201396, 3302094, 6604188, 17060819, 34121638, 51182457, 68243276, 102364914, 204729828]

約数ペア:

[(1, 204729828), (2, 102364914), (3, 68243276), (4, 51182457), (6, 34121638), (12, 17060819), (31, 6604188), (62, 3302094), (93, 2201396), (101, 2027028), (124, 1651047), (186, 1100698), (202, 1013514), (303, 675676), (372, 550349), (404, 506757), (606, 337838), (1212, 168919), (3131, 65388), (5449, 37572), (6262, 32694), (9393, 21796), (10898, 18786), (12524, 16347)]