340789098

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{19079}}^1$

素因数の和:19326

約数の個数: 32

約数和(自身を含む): 737251200

約数和(自身を除く): 396462102

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 8931, 17862, 19079, 38158, 57237, 114474, 248027, 496054, 744081, 1488162, 4369091, 8738182, 13107273, 26214546, 56798183, 113596366, 170394549, 340789098]

約数ペア:

[(1, 340789098), (2, 170394549), (3, 113596366), (6, 56798183), (13, 26214546), (26, 13107273), (39, 8738182), (78, 4369091), (229, 1488162), (458, 744081), (687, 496054), (1374, 248027), (2977, 114474), (5954, 57237), (8931, 38158), (17862, 19079)]