168229712

素因数分解:

$2^4\times 7^1\times {\mathrm{83}}^1\times {\mathrm{18097}}^1$

素因数の和:18195

約数の個数: 40

約数和(自身を含む): 377017536

約数和(自身を除く): 208787824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 83, 112, 166, 332, 581, 664, 1162, 1328, 2324, 4648, 9296, 18097, 36194, 72388, 126679, 144776, 253358, 289552, 506716, 1013432, 1502051, 2026864, 3004102, 6008204, 10514357, 12016408, 21028714, 24032816, 42057428, 84114856, 168229712]

約数ペア:

[(1, 168229712), (2, 84114856), (4, 42057428), (7, 24032816), (8, 21028714), (14, 12016408), (16, 10514357), (28, 6008204), (56, 3004102), (83, 2026864), (112, 1502051), (166, 1013432), (332, 506716), (581, 289552), (664, 253358), (1162, 144776), (1328, 126679), (2324, 72388), (4648, 36194), (9296, 18097)]