142646988

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{29207}}^1$

素因数の和:29262

約数の個数: 48

約数和(自身を含む): 372927744

約数和(自身を除く): 230280756

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 37, 44, 66, 74, 111, 132, 148, 222, 407, 444, 814, 1221, 1628, 2442, 4884, 29207, 58414, 87621, 116828, 175242, 321277, 350484, 642554, 963831, 1080659, 1285108, 1927662, 2161318, 3241977, 3855324, 4322636, 6483954, 11887249, 12967908, 23774498, 35661747, 47548996, 71323494, 142646988]

約数ペア:

[(1, 142646988), (2, 71323494), (3, 47548996), (4, 35661747), (6, 23774498), (11, 12967908), (12, 11887249), (22, 6483954), (33, 4322636), (37, 3855324), (44, 3241977), (66, 2161318), (74, 1927662), (111, 1285108), (132, 1080659), (148, 963831), (222, 642554), (407, 350484), (444, 321277), (814, 175242), (1221, 116828), (1628, 87621), (2442, 58414), (4884, 29207)]