222387536

素因数分解:

$2^4\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{1613}}^1$

素因数の和:2859

約数の個数: 40

約数和(自身を含む): 493135104

約数和(自身を除く): 270747568

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1231, 1613, 2462, 3226, 4924, 6452, 8617, 9848, 11291, 12904, 17234, 19696, 22582, 25808, 34468, 45164, 68936, 90328, 137872, 180656, 1985603, 3971206, 7942412, 13899221, 15884824, 27798442, 31769648, 55596884, 111193768, 222387536]

約数ペア:

[(1, 222387536), (2, 111193768), (4, 55596884), (7, 31769648), (8, 27798442), (14, 15884824), (16, 13899221), (28, 7942412), (56, 3971206), (112, 1985603), (1231, 180656), (1613, 137872), (2462, 90328), (3226, 68936), (4924, 45164), (6452, 34468), (8617, 25808), (9848, 22582), (11291, 19696), (12904, 17234)]