284920992

素因数分解:

$2^5\times 3^2\times {\mathrm{989309}}^1$

素因数の和:989325

約数の個数: 36

約数和(自身を含む): 810244890

約数和(自身を除く): 525323898

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 989309, 1978618, 2967927, 3957236, 5935854, 7914472, 8903781, 11871708, 15828944, 17807562, 23743416, 31657888, 35615124, 47486832, 71230248, 94973664, 142460496, 284920992]

約数ペア:

[(1, 284920992), (2, 142460496), (3, 94973664), (4, 71230248), (6, 47486832), (8, 35615124), (9, 31657888), (12, 23743416), (16, 17807562), (18, 15828944), (24, 11871708), (32, 8903781), (36, 7914472), (48, 5935854), (72, 3957236), (96, 2967927), (144, 1978618), (288, 989309)]