187855071852

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{51817}}^1\times {\mathrm{43159}}^1$

素因数の和:94990

約数の個数: 48

約数和(自身を含む): 500968133120

約数和(自身を除く): 313113061268

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 43159, 51817, 86318, 103634, 129477, 155451, 172636, 207268, 258954, 302113, 310902, 362719, 517908, 604226, 621804, 725438, 906339, 1088157, 1208452, 1450876, 1812678, 2176314, 3625356, 4352628, 2236369903, 4472739806, 6709109709, 8945479612, 13418219418, 15654589321, 26836438836, 31309178642, 46963767963, 62618357284, 93927535926, 187855071852]

約数ペア:

[(1, 187855071852), (2, 93927535926), (3, 62618357284), (4, 46963767963), (6, 31309178642), (7, 26836438836), (12, 15654589321), (14, 13418219418), (21, 8945479612), (28, 6709109709), (42, 4472739806), (84, 2236369903), (43159, 4352628), (51817, 3625356), (86318, 2176314), (103634, 1812678), (129477, 1450876), (155451, 1208452), (172636, 1088157), (207268, 906339), (258954, 725438), (302113, 621804), (310902, 604226), (362719, 517908)]