201661656

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{171481}}^1$

素因数の和:171504

約数の個数: 48

約数和(自身を含む): 586468440

約数和(自身を除く): 384806784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 171481, 342962, 514443, 685924, 1028886, 1200367, 1371848, 2057772, 2400734, 3601101, 4115544, 4801468, 7202202, 8402569, 9602936, 14404404, 16805138, 25207707, 28808808, 33610276, 50415414, 67220552, 100830828, 201661656]

約数ペア:

[(1, 201661656), (2, 100830828), (3, 67220552), (4, 50415414), (6, 33610276), (7, 28808808), (8, 25207707), (12, 16805138), (14, 14404404), (21, 9602936), (24, 8402569), (28, 7202202), (42, 4801468), (49, 4115544), (56, 3601101), (84, 2400734), (98, 2057772), (147, 1371848), (168, 1200367), (196, 1028886), (294, 685924), (392, 514443), (588, 342962), (1176, 171481)]