1208185794

素因数分解:

$2^1\times 3^5\times {\mathrm{19}}^1\times {\mathrm{130841}}^1$

素因数の和:130877

約数の個数: 48

約数和(自身を含む): 2857589280

約数和(自身を除く): 1649403486

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 81, 114, 162, 171, 243, 342, 486, 513, 1026, 1539, 3078, 4617, 9234, 130841, 261682, 392523, 785046, 1177569, 2355138, 2485979, 3532707, 4971958, 7065414, 7457937, 10598121, 14915874, 21196242, 22373811, 31794363, 44747622, 63588726, 67121433, 134242866, 201364299, 402728598, 604092897, 1208185794]

約数ペア:

[(1, 1208185794), (2, 604092897), (3, 402728598), (6, 201364299), (9, 134242866), (18, 67121433), (19, 63588726), (27, 44747622), (38, 31794363), (54, 22373811), (57, 21196242), (81, 14915874), (114, 10598121), (162, 7457937), (171, 7065414), (243, 4971958), (342, 3532707), (486, 2485979), (513, 2355138), (1026, 1177569), (1539, 785046), (3078, 392523), (4617, 261682), (9234, 130841)]