99640814

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{11173}}^1$

素因数の和:11209

約数の個数: 32

約数和(自身を含む): 187723200

約数和(自身を除く): 88082386

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 343, 637, 686, 1274, 4459, 8918, 11173, 22346, 78211, 145249, 156422, 290498, 547477, 1016743, 1094954, 2033486, 3832339, 7117201, 7664678, 14234402, 49820407, 99640814]

約数ペア:

[(1, 99640814), (2, 49820407), (7, 14234402), (13, 7664678), (14, 7117201), (26, 3832339), (49, 2033486), (91, 1094954), (98, 1016743), (182, 547477), (343, 290498), (637, 156422), (686, 145249), (1274, 78211), (4459, 22346), (8918, 11173)]