271742204162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3407}}^1\times {\mathrm{278881}}^1$

素因数の和:282314

約数の個数: 32

約数和(自身を含む): 479016647424

約数和(自身を除く): 207274443262

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 3407, 6814, 37477, 44291, 74954, 88582, 278881, 487201, 557762, 974402, 3067691, 3625453, 6135382, 7250906, 39879983, 79759966, 950147567, 1900295134, 10451623237, 12351918371, 20903246474, 24703836742, 135871102081, 271742204162]

約数ペア:

[(1, 271742204162), (2, 135871102081), (11, 24703836742), (13, 20903246474), (22, 12351918371), (26, 10451623237), (143, 1900295134), (286, 950147567), (3407, 79759966), (6814, 39879983), (37477, 7250906), (44291, 6135382), (74954, 3625453), (88582, 3067691), (278881, 974402), (487201, 557762)]