128214864

素因数分解:

$2^4\times 3^2\times {\mathrm{73}}^1\times {\mathrm{12197}}^1$

素因数の和:12284

約数の個数: 60

約数和(自身を含む): 363768756

約数和(自身を除く): 235553892

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 73, 144, 146, 219, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2628, 3504, 5256, 10512, 12197, 24394, 36591, 48788, 73182, 97576, 109773, 146364, 195152, 219546, 292728, 439092, 585456, 878184, 890381, 1756368, 1780762, 2671143, 3561524, 5342286, 7123048, 8013429, 10684572, 14246096, 16026858, 21369144, 32053716, 42738288, 64107432, 128214864]

約数ペア:

[(1, 128214864), (2, 64107432), (3, 42738288), (4, 32053716), (6, 21369144), (8, 16026858), (9, 14246096), (12, 10684572), (16, 8013429), (18, 7123048), (24, 5342286), (36, 3561524), (48, 2671143), (72, 1780762), (73, 1756368), (144, 890381), (146, 878184), (219, 585456), (292, 439092), (438, 292728), (584, 219546), (657, 195152), (876, 146364), (1168, 109773), (1314, 97576), (1752, 73182), (2628, 48788), (3504, 36591), (5256, 24394), (10512, 12197)]