140689968

素因数分解:

$2^4\times 3^1\times {\mathrm{2931041}}^1$

素因数の和:2931052

約数の個数: 20

約数和(自身を含む): 363449208

約数和(自身を除く): 222759240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2931041, 5862082, 8793123, 11724164, 17586246, 23448328, 35172492, 46896656, 70344984, 140689968]

約数ペア:

[(1, 140689968), (2, 70344984), (3, 46896656), (4, 35172492), (6, 23448328), (8, 17586246), (12, 11724164), (16, 8793123), (24, 5862082), (48, 2931041)]