84040248

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{205981}}^1$

素因数の和:206007

約数の個数: 32

約数和(自身を含む): 222460560

約数和(自身を除く): 138420312

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 205981, 411962, 617943, 823924, 1235886, 1647848, 2471772, 3501677, 4943544, 7003354, 10505031, 14006708, 21010062, 28013416, 42020124, 84040248]

約数ペア:

[(1, 84040248), (2, 42020124), (3, 28013416), (4, 21010062), (6, 14006708), (8, 10505031), (12, 7003354), (17, 4943544), (24, 3501677), (34, 2471772), (51, 1647848), (68, 1235886), (102, 823924), (136, 617943), (204, 411962), (408, 205981)]