514044

素因数分解:

$2^2\times 3^2\times {\mathrm{109}}^1\times {\mathrm{131}}^1$

素因数の和:250

約数の個数: 36

約数和(自身を含む): 1321320

約数和(自身を除く): 807276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 109, 131, 218, 262, 327, 393, 436, 524, 654, 786, 981, 1179, 1308, 1572, 1962, 2358, 3924, 4716, 14279, 28558, 42837, 57116, 85674, 128511, 171348, 257022, 514044]

約数ペア:

[(1, 514044), (2, 257022), (3, 171348), (4, 128511), (6, 85674), (9, 57116), (12, 42837), (18, 28558), (36, 14279), (109, 4716), (131, 3924), (218, 2358), (262, 1962), (327, 1572), (393, 1308), (436, 1179), (524, 981), (654, 786)]