122763896

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{199}}^1\times {\mathrm{1307}}^1$

素因数の和:1571

約数の個数: 32

約数和(自身を含む): 235440000

約数和(自身を除く): 112676104

約数列:

[1, 2, 4, 8, 59, 118, 199, 236, 398, 472, 796, 1307, 1592, 2614, 5228, 10456, 11741, 23482, 46964, 77113, 93928, 154226, 260093, 308452, 520186, 616904, 1040372, 2080744, 15345487, 30690974, 61381948, 122763896]

約数ペア:

[(1, 122763896), (2, 61381948), (4, 30690974), (8, 15345487), (59, 2080744), (118, 1040372), (199, 616904), (236, 520186), (398, 308452), (472, 260093), (796, 154226), (1307, 93928), (1592, 77113), (2614, 46964), (5228, 23482), (10456, 11741)]