179372018

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{4129}}^1$

素因数の和:4274

約数の個数: 32

約数和(自身を含む): 321148800

約数和(自身を除く): 141776782

約数列:

[1, 2, 7, 14, 29, 58, 107, 203, 214, 406, 749, 1498, 3103, 4129, 6206, 8258, 21721, 28903, 43442, 57806, 119741, 239482, 441803, 838187, 883606, 1676374, 3092621, 6185242, 12812287, 25624574, 89686009, 179372018]

約数ペア:

[(1, 179372018), (2, 89686009), (7, 25624574), (14, 12812287), (29, 6185242), (58, 3092621), (107, 1676374), (203, 883606), (214, 838187), (406, 441803), (749, 239482), (1498, 119741), (3103, 57806), (4129, 43442), (6206, 28903), (8258, 21721)]