197796304

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{3169}}^1$

素因数の和:3307

約数の個数: 40

約数和(自身を含む): 396224640

約数和(自身を除く): 198428336

約数列:

[1, 2, 4, 8, 16, 47, 83, 94, 166, 188, 332, 376, 664, 752, 1328, 3169, 3901, 6338, 7802, 12676, 15604, 25352, 31208, 50704, 62416, 148943, 263027, 297886, 526054, 595772, 1052108, 1191544, 2104216, 2383088, 4208432, 12362269, 24724538, 49449076, 98898152, 197796304]

約数ペア:

[(1, 197796304), (2, 98898152), (4, 49449076), (8, 24724538), (16, 12362269), (47, 4208432), (83, 2383088), (94, 2104216), (166, 1191544), (188, 1052108), (332, 595772), (376, 526054), (664, 297886), (752, 263027), (1328, 148943), (3169, 62416), (3901, 50704), (6338, 31208), (7802, 25352), (12676, 15604)]