129337768

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{135859}}^1$

素因数の和:135889

約数の個数: 32

約数和(自身を含む): 293457600

約数和(自身を除く): 164119832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 135859, 271718, 543436, 951013, 1086872, 1902026, 2309603, 3804052, 4619206, 7608104, 9238412, 16167221, 18476824, 32334442, 64668884, 129337768]

約数ペア:

[(1, 129337768), (2, 64668884), (4, 32334442), (7, 18476824), (8, 16167221), (14, 9238412), (17, 7608104), (28, 4619206), (34, 3804052), (56, 2309603), (68, 1902026), (119, 1086872), (136, 951013), (238, 543436), (476, 271718), (952, 135859)]