120697424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{3931}}^1$

素因数の和:4059

約数の個数: 40

約数和(自身を含む): 248659680

約数和(自身を除く): 127962256

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 101, 152, 202, 304, 404, 808, 1616, 1919, 3838, 3931, 7676, 7862, 15352, 15724, 30704, 31448, 62896, 74689, 149378, 298756, 397031, 597512, 794062, 1195024, 1588124, 3176248, 6352496, 7543589, 15087178, 30174356, 60348712, 120697424]

約数ペア:

[(1, 120697424), (2, 60348712), (4, 30174356), (8, 15087178), (16, 7543589), (19, 6352496), (38, 3176248), (76, 1588124), (101, 1195024), (152, 794062), (202, 597512), (304, 397031), (404, 298756), (808, 149378), (1616, 74689), (1919, 62896), (3838, 31448), (3931, 30704), (7676, 15724), (7862, 15352)]