225985872

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{672577}}^1$

素因数の和:672595

約数の個数: 40

約数和(自身を含む): 667197376

約数和(自身を除く): 441211504

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 672577, 1345154, 2017731, 2690308, 4035462, 4708039, 5380616, 8070924, 9416078, 10761232, 14124117, 16141848, 18832156, 28248234, 32283696, 37664312, 56496468, 75328624, 112992936, 225985872]

約数ペア:

[(1, 225985872), (2, 112992936), (3, 75328624), (4, 56496468), (6, 37664312), (7, 32283696), (8, 28248234), (12, 18832156), (14, 16141848), (16, 14124117), (21, 10761232), (24, 9416078), (28, 8070924), (42, 5380616), (48, 4708039), (56, 4035462), (84, 2690308), (112, 2017731), (168, 1345154), (336, 672577)]