107219750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{307}}^1$

素因数の和:462

約数の個数: 64

約数和(自身を含む): 221405184

約数和(自身を除く): 114185434

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 125, 127, 250, 254, 275, 307, 550, 614, 635, 1270, 1375, 1397, 1535, 2750, 2794, 3070, 3175, 3377, 6350, 6754, 6985, 7675, 13970, 15350, 15875, 16885, 31750, 33770, 34925, 38375, 38989, 69850, 76750, 77978, 84425, 168850, 174625, 194945, 349250, 389890, 422125, 428879, 844250, 857758, 974725, 1949450, 2144395, 4288790, 4873625, 9747250, 10721975, 21443950, 53609875, 107219750]

約数ペア:

[(1, 107219750), (2, 53609875), (5, 21443950), (10, 10721975), (11, 9747250), (22, 4873625), (25, 4288790), (50, 2144395), (55, 1949450), (110, 974725), (125, 857758), (127, 844250), (250, 428879), (254, 422125), (275, 389890), (307, 349250), (550, 194945), (614, 174625), (635, 168850), (1270, 84425), (1375, 77978), (1397, 76750), (1535, 69850), (2750, 38989), (2794, 38375), (3070, 34925), (3175, 33770), (3377, 31750), (6350, 16885), (6754, 15875), (6985, 15350), (7675, 13970)]