125414896

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{613}}^1\times {\mathrm{673}}^1$

素因数の和:1313

約数の個数: 40

約数和(自身を含む): 256578320

約数和(自身を除く): 131163424

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 613, 673, 1226, 1346, 2452, 2692, 4904, 5384, 9808, 10768, 11647, 12787, 23294, 25574, 46588, 51148, 93176, 102296, 186352, 204592, 412549, 825098, 1650196, 3300392, 6600784, 7838431, 15676862, 31353724, 62707448, 125414896]

約数ペア:

[(1, 125414896), (2, 62707448), (4, 31353724), (8, 15676862), (16, 7838431), (19, 6600784), (38, 3300392), (76, 1650196), (152, 825098), (304, 412549), (613, 204592), (673, 186352), (1226, 102296), (1346, 93176), (2452, 51148), (2692, 46588), (4904, 25574), (5384, 23294), (9808, 12787), (10768, 11647)]