234124520

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{836159}}^1$

素因数の和:836177

約数の個数: 32

約数和(自身を含む): 602035200

約数和(自身を除く): 367910680

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 56, 70, 140, 280, 836159, 1672318, 3344636, 4180795, 5853113, 6689272, 8361590, 11706226, 16723180, 23412452, 29265565, 33446360, 46824904, 58531130, 117062260, 234124520]

約数ペア:

[(1, 234124520), (2, 117062260), (4, 58531130), (5, 46824904), (7, 33446360), (8, 29265565), (10, 23412452), (14, 16723180), (20, 11706226), (28, 8361590), (35, 6689272), (40, 5853113), (56, 4180795), (70, 3344636), (140, 1672318), (280, 836159)]