207016072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{281}}^1\times {\mathrm{5417}}^1$

素因数の和:5721

約数の個数: 32

約数和(自身を含む): 412526520

約数和(自身を除く): 205510448

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 281, 562, 1124, 2248, 4777, 5417, 9554, 10834, 19108, 21668, 38216, 43336, 92089, 184178, 368356, 736712, 1522177, 3044354, 6088708, 12177416, 25877009, 51754018, 103508036, 207016072]

約数ペア:

[(1, 207016072), (2, 103508036), (4, 51754018), (8, 25877009), (17, 12177416), (34, 6088708), (68, 3044354), (136, 1522177), (281, 736712), (562, 368356), (1124, 184178), (2248, 92089), (4777, 43336), (5417, 38216), (9554, 21668), (10834, 19108)]