208019232

素因数分解:

$2^5\times 3^3\times {\mathrm{240763}}^1$

素因数の和:240782

約数の個数: 48

約数和(自身を含む): 606725280

約数和(自身を除く): 398706048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 240763, 481526, 722289, 963052, 1444578, 1926104, 2166867, 2889156, 3852208, 4333734, 5778312, 6500601, 7704416, 8667468, 11556624, 13001202, 17334936, 23113248, 26002404, 34669872, 52004808, 69339744, 104009616, 208019232]

約数ペア:

[(1, 208019232), (2, 104009616), (3, 69339744), (4, 52004808), (6, 34669872), (8, 26002404), (9, 23113248), (12, 17334936), (16, 13001202), (18, 11556624), (24, 8667468), (27, 7704416), (32, 6500601), (36, 5778312), (48, 4333734), (54, 3852208), (72, 2889156), (96, 2166867), (108, 1926104), (144, 1444578), (216, 963052), (288, 722289), (432, 481526), (864, 240763)]