143322434

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{349}}^1$

素因数の和:578

約数の個数: 32

約数和(自身を含む): 231336000

約数和(自身を除く): 88013566

約数列:

[1, 2, 19, 38, 101, 107, 202, 214, 349, 698, 1919, 2033, 3838, 4066, 6631, 10807, 13262, 21614, 35249, 37343, 70498, 74686, 205333, 410666, 669731, 709517, 1339462, 1419034, 3771643, 7543286, 71661217, 143322434]

約数ペア:

[(1, 143322434), (2, 71661217), (19, 7543286), (38, 3771643), (101, 1419034), (107, 1339462), (202, 709517), (214, 669731), (349, 410666), (698, 205333), (1919, 74686), (2033, 70498), (3838, 37343), (4066, 35249), (6631, 21614), (10807, 13262)]