201615730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2663}}^1$

素因数の和:2850

約数の個数: 32

約数和(自身を含む): 371723904

約数和(自身を除く): 170108174

約数列:

[1, 2, 5, 10, 67, 113, 134, 226, 335, 565, 670, 1130, 2663, 5326, 7571, 13315, 15142, 26630, 37855, 75710, 178421, 300919, 356842, 601838, 892105, 1504595, 1784210, 3009190, 20161573, 40323146, 100807865, 201615730]

約数ペア:

[(1, 201615730), (2, 100807865), (5, 40323146), (10, 20161573), (67, 3009190), (113, 1784210), (134, 1504595), (226, 892105), (335, 601838), (565, 356842), (670, 300919), (1130, 178421), (2663, 75710), (5326, 37855), (7571, 26630), (13315, 15142)]