195211468

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{11941}}^1$

素因数の和:12073

約数の個数: 24

約数和(自身を含む): 352432304

約数和(自身を除く): 157220836

約数列:

[1, 2, 4, 61, 67, 122, 134, 244, 268, 4087, 8174, 11941, 16348, 23882, 47764, 728401, 800047, 1456802, 1600094, 2913604, 3200188, 48802867, 97605734, 195211468]

約数ペア:

[(1, 195211468), (2, 97605734), (4, 48802867), (61, 3200188), (67, 2913604), (122, 1600094), (134, 1456802), (244, 800047), (268, 728401), (4087, 47764), (8174, 23882), (11941, 16348)]