201962724

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19777}}^1$

素因数の和:19844

約数の個数: 48

約数和(自身を含む): 505051008

約数和(自身を除く): 303088284

約数列:

[1, 2, 3, 4, 6, 12, 23, 37, 46, 69, 74, 92, 111, 138, 148, 222, 276, 444, 851, 1702, 2553, 3404, 5106, 10212, 19777, 39554, 59331, 79108, 118662, 237324, 454871, 731749, 909742, 1364613, 1463498, 1819484, 2195247, 2729226, 2926996, 4390494, 5458452, 8780988, 16830227, 33660454, 50490681, 67320908, 100981362, 201962724]

約数ペア:

[(1, 201962724), (2, 100981362), (3, 67320908), (4, 50490681), (6, 33660454), (12, 16830227), (23, 8780988), (37, 5458452), (46, 4390494), (69, 2926996), (74, 2729226), (92, 2195247), (111, 1819484), (138, 1463498), (148, 1364613), (222, 909742), (276, 731749), (444, 454871), (851, 237324), (1702, 118662), (2553, 79108), (3404, 59331), (5106, 39554), (10212, 19777)]