197448216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{19267}}^1$

素因数の和:19344

約数の個数: 64

約数和(自身を含む): 573415680

約数和(自身を除く): 375967464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 19267, 38534, 57801, 77068, 115602, 134869, 154136, 231204, 269738, 404607, 462408, 539476, 809214, 1078952, 1175287, 1618428, 2350574, 3236856, 3525861, 4701148, 7051722, 8227009, 9402296, 14103444, 16454018, 24681027, 28206888, 32908036, 49362054, 65816072, 98724108, 197448216]

約数ペア:

[(1, 197448216), (2, 98724108), (3, 65816072), (4, 49362054), (6, 32908036), (7, 28206888), (8, 24681027), (12, 16454018), (14, 14103444), (21, 9402296), (24, 8227009), (28, 7051722), (42, 4701148), (56, 3525861), (61, 3236856), (84, 2350574), (122, 1618428), (168, 1175287), (183, 1078952), (244, 809214), (366, 539476), (427, 462408), (488, 404607), (732, 269738), (854, 231204), (1281, 154136), (1464, 134869), (1708, 115602), (2562, 77068), (3416, 57801), (5124, 38534), (10248, 19267)]