129208066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{499}}^1$

素因数の和:970

約数の個数: 32

約数和(自身を含む): 218736000

約数和(自身を除く): 89527934

約数列:

[1, 2, 13, 23, 26, 46, 299, 433, 499, 598, 866, 998, 5629, 6487, 9959, 11258, 11477, 12974, 19918, 22954, 129467, 149201, 216067, 258934, 298402, 432134, 2808871, 4969541, 5617742, 9939082, 64604033, 129208066]

約数ペア:

[(1, 129208066), (2, 64604033), (13, 9939082), (23, 5617742), (26, 4969541), (46, 2808871), (299, 432134), (433, 298402), (499, 258934), (598, 216067), (866, 149201), (998, 129467), (5629, 22954), (6487, 19918), (9959, 12974), (11258, 11477)]