200157426

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{529517}}^1$

素因数の和:529535

約数の個数: 32

約数和(自身を含む): 508337280

約数和(自身を除く): 308179854

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 529517, 1059034, 1588551, 3177102, 3706619, 4765653, 7413238, 9531306, 11119857, 14296959, 22239714, 28593918, 33359571, 66719142, 100078713, 200157426]

約数ペア:

[(1, 200157426), (2, 100078713), (3, 66719142), (6, 33359571), (7, 28593918), (9, 22239714), (14, 14296959), (18, 11119857), (21, 9531306), (27, 7413238), (42, 4765653), (54, 3706619), (63, 3177102), (126, 1588551), (189, 1059034), (378, 529517)]