140313168

素因数分解:

$2^4\times 3^3\times {\mathrm{324799}}^1$

素因数の和:324816

約数の個数: 40

約数和(自身を含む): 402752000

約数和(自身を除く): 262438832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 324799, 649598, 974397, 1299196, 1948794, 2598392, 2923191, 3897588, 5196784, 5846382, 7795176, 8769573, 11692764, 15590352, 17539146, 23385528, 35078292, 46771056, 70156584, 140313168]

約数ペア:

[(1, 140313168), (2, 70156584), (3, 46771056), (4, 35078292), (6, 23385528), (8, 17539146), (9, 15590352), (12, 11692764), (16, 8769573), (18, 7795176), (24, 5846382), (27, 5196784), (36, 3897588), (48, 2923191), (54, 2598392), (72, 1948794), (108, 1299196), (144, 974397), (216, 649598), (432, 324799)]