223651806

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{479}}^1\times {\mathrm{11117}}^1$

素因数の和:11608

約数の個数: 32

約数和(自身を含む): 512317440

約数和(自身を除く): 288665634

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 479, 958, 1437, 2874, 3353, 6706, 10059, 11117, 20118, 22234, 33351, 66702, 77819, 155638, 233457, 466914, 5325043, 10650086, 15975129, 31950258, 37275301, 74550602, 111825903, 223651806]

約数ペア:

[(1, 223651806), (2, 111825903), (3, 74550602), (6, 37275301), (7, 31950258), (14, 15975129), (21, 10650086), (42, 5325043), (479, 466914), (958, 233457), (1437, 155638), (2874, 77819), (3353, 66702), (6706, 33351), (10059, 22234), (11117, 20118)]