226972648

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{176221}}^1$

素因数の和:176257

約数の個数: 32

約数和(自身を含む): 507519360

約数和(自身を除く): 280546712

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 176221, 352442, 704884, 1233547, 1409768, 2467094, 4053083, 4934188, 8106166, 9868376, 16212332, 28371581, 32424664, 56743162, 113486324, 226972648]

約数ペア:

[(1, 226972648), (2, 113486324), (4, 56743162), (7, 32424664), (8, 28371581), (14, 16212332), (23, 9868376), (28, 8106166), (46, 4934188), (56, 4053083), (92, 2467094), (161, 1409768), (184, 1233547), (322, 704884), (644, 352442), (1288, 176221)]