237719568

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{317}}^1\times {\mathrm{919}}^1$

素因数の和:1264

約数の個数: 80

約数和(自身を含む): 652993920

約数和(自身を除く): 415274352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 34, 48, 51, 68, 102, 136, 204, 272, 317, 408, 634, 816, 919, 951, 1268, 1838, 1902, 2536, 2757, 3676, 3804, 5072, 5389, 5514, 7352, 7608, 10778, 11028, 14704, 15216, 15623, 16167, 21556, 22056, 31246, 32334, 43112, 44112, 46869, 62492, 64668, 86224, 93738, 124984, 129336, 187476, 249968, 258672, 291323, 374952, 582646, 749904, 873969, 1165292, 1747938, 2330584, 3495876, 4661168, 4952491, 6991752, 9904982, 13983504, 14857473, 19809964, 29714946, 39619928, 59429892, 79239856, 118859784, 237719568]

約数ペア:

[(1, 237719568), (2, 118859784), (3, 79239856), (4, 59429892), (6, 39619928), (8, 29714946), (12, 19809964), (16, 14857473), (17, 13983504), (24, 9904982), (34, 6991752), (48, 4952491), (51, 4661168), (68, 3495876), (102, 2330584), (136, 1747938), (204, 1165292), (272, 873969), (317, 749904), (408, 582646), (634, 374952), (816, 291323), (919, 258672), (951, 249968), (1268, 187476), (1838, 129336), (1902, 124984), (2536, 93738), (2757, 86224), (3676, 64668), (3804, 62492), (5072, 46869), (5389, 44112), (5514, 43112), (7352, 32334), (7608, 31246), (10778, 22056), (11028, 21556), (14704, 16167), (15216, 15623)]