172016516

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1\times {\mathrm{607}}^1$

素因数の和:996

約数の個数: 48

約数和(自身を含む): 357504000

約数和(自身を除く): 185487484

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 349, 406, 607, 698, 812, 1214, 1396, 2428, 2443, 4249, 4886, 8498, 9772, 10121, 16996, 17603, 20242, 35206, 40484, 70412, 70847, 123221, 141694, 211843, 246442, 283388, 423686, 492884, 847372, 1482901, 2965802, 5931604, 6143447, 12286894, 24573788, 43004129, 86008258, 172016516]

約数ペア:

[(1, 172016516), (2, 86008258), (4, 43004129), (7, 24573788), (14, 12286894), (28, 6143447), (29, 5931604), (58, 2965802), (116, 1482901), (203, 847372), (349, 492884), (406, 423686), (607, 283388), (698, 246442), (812, 211843), (1214, 141694), (1396, 123221), (2428, 70847), (2443, 70412), (4249, 40484), (4886, 35206), (8498, 20242), (9772, 17603), (10121, 16996)]