129834446

素因数分解:

$2^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1319}}^1$

素因数の和:1496

約数の個数: 32

約数和(自身を含む): 228096000

約数和(自身を除く): 98261554

約数列:

[1, 2, 7, 14, 79, 89, 158, 178, 553, 623, 1106, 1246, 1319, 2638, 7031, 9233, 14062, 18466, 49217, 98434, 104201, 117391, 208402, 234782, 729407, 821737, 1458814, 1643474, 9273889, 18547778, 64917223, 129834446]

約数ペア:

[(1, 129834446), (2, 64917223), (7, 18547778), (14, 9273889), (79, 1643474), (89, 1458814), (158, 821737), (178, 729407), (553, 234782), (623, 208402), (1106, 117391), (1246, 104201), (1319, 98434), (2638, 49217), (7031, 18466), (9233, 14062)]