122299088

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{449629}}^1$

素因数の和:449654

約数の個数: 20

約数和(自身を含む): 250893540

約数和(自身を除く): 128594452

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 449629, 899258, 1798516, 3597032, 7194064, 7643693, 15287386, 30574772, 61149544, 122299088]

約数ペア:

[(1, 122299088), (2, 61149544), (4, 30574772), (8, 15287386), (16, 7643693), (17, 7194064), (34, 3597032), (68, 1798516), (136, 899258), (272, 449629)]