189843626

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:1046

約数の個数: 32

約数和(自身を含む): 330939648

約数和(自身を除く): 141096022

約数列:

[1, 2, 7, 14, 103, 173, 206, 346, 721, 761, 1211, 1442, 1522, 2422, 5327, 10654, 17819, 35638, 78383, 124733, 131653, 156766, 249466, 263306, 548681, 921571, 1097362, 1843142, 13560259, 27120518, 94921813, 189843626]

約数ペア:

[(1, 189843626), (2, 94921813), (7, 27120518), (14, 13560259), (103, 1843142), (173, 1097362), (206, 921571), (346, 548681), (721, 263306), (761, 249466), (1211, 156766), (1442, 131653), (1522, 124733), (2422, 78383), (5327, 35638), (10654, 17819)]