353742648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{2105611}}^1$

素因数の和:2105627

約数の個数: 32

約数和(自身を含む): 1010693760

約数和(自身を除く): 656951112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 2105611, 4211222, 6316833, 8422444, 12633666, 14739277, 16844888, 25267332, 29478554, 44217831, 50534664, 58957108, 88435662, 117914216, 176871324, 353742648]

約数ペア:

[(1, 353742648), (2, 176871324), (3, 117914216), (4, 88435662), (6, 58957108), (7, 50534664), (8, 44217831), (12, 29478554), (14, 25267332), (21, 16844888), (24, 14739277), (28, 12633666), (42, 8422444), (56, 6316833), (84, 4211222), (168, 2105611)]