122969264

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{3511}}^1$

素因数の和:3729

約数の個数: 40

約数和(自身を含む): 261292800

約数和(自身を除く): 138323536

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 199, 398, 796, 1592, 2189, 3184, 3511, 4378, 7022, 8756, 14044, 17512, 28088, 35024, 38621, 56176, 77242, 154484, 308968, 617936, 698689, 1397378, 2794756, 5589512, 7685579, 11179024, 15371158, 30742316, 61484632, 122969264]

約数ペア:

[(1, 122969264), (2, 61484632), (4, 30742316), (8, 15371158), (11, 11179024), (16, 7685579), (22, 5589512), (44, 2794756), (88, 1397378), (176, 698689), (199, 617936), (398, 308968), (796, 154484), (1592, 77242), (2189, 56176), (3184, 38621), (3511, 35024), (4378, 28088), (7022, 17512), (8756, 14044)]