189178248

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{13567}}^1$

素因数の和:13666

約数の個数: 64

約数和(自身を含む): 547061760

約数和(自身を除く): 357883512

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 83, 84, 166, 168, 249, 332, 498, 581, 664, 996, 1162, 1743, 1992, 2324, 3486, 4648, 6972, 13567, 13944, 27134, 40701, 54268, 81402, 94969, 108536, 162804, 189938, 284907, 325608, 379876, 569814, 759752, 1126061, 1139628, 2252122, 2279256, 3378183, 4504244, 6756366, 7882427, 9008488, 13512732, 15764854, 23647281, 27025464, 31529708, 47294562, 63059416, 94589124, 189178248]

約数ペア:

[(1, 189178248), (2, 94589124), (3, 63059416), (4, 47294562), (6, 31529708), (7, 27025464), (8, 23647281), (12, 15764854), (14, 13512732), (21, 9008488), (24, 7882427), (28, 6756366), (42, 4504244), (56, 3378183), (83, 2279256), (84, 2252122), (166, 1139628), (168, 1126061), (249, 759752), (332, 569814), (498, 379876), (581, 325608), (664, 284907), (996, 189938), (1162, 162804), (1743, 108536), (1992, 94969), (2324, 81402), (3486, 54268), (4648, 40701), (6972, 27134), (13567, 13944)]