806225204

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1\times {\mathrm{569}}^1$

素因数の和:968

約数の個数: 48

約数和(自身を含む): 1523733120

約数和(自身を除く): 717507916

約数列:

[1, 2, 4, 17, 34, 67, 68, 134, 268, 311, 569, 622, 1138, 1139, 1244, 2276, 2278, 4556, 5287, 9673, 10574, 19346, 20837, 21148, 38123, 38692, 41674, 76246, 83348, 152492, 176959, 353918, 354229, 648091, 707836, 708458, 1296182, 1416916, 2592364, 3008303, 6016606, 11856253, 12033212, 23712506, 47425012, 201556301, 403112602, 806225204]

約数ペア:

[(1, 806225204), (2, 403112602), (4, 201556301), (17, 47425012), (34, 23712506), (67, 12033212), (68, 11856253), (134, 6016606), (268, 3008303), (311, 2592364), (569, 1416916), (622, 1296182), (1138, 708458), (1139, 707836), (1244, 648091), (2276, 354229), (2278, 353918), (4556, 176959), (5287, 152492), (9673, 83348), (10574, 76246), (19346, 41674), (20837, 38692), (21148, 38123)]