206875452

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{351829}}^1$

素因数の和:351850

約数の個数: 36

約数和(自身を含む): 561520680

約数和(自身を除く): 354645228

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 351829, 703658, 1055487, 1407316, 2110974, 2462803, 4221948, 4925606, 7388409, 9851212, 14776818, 17239621, 29553636, 34479242, 51718863, 68958484, 103437726, 206875452]

約数ペア:

[(1, 206875452), (2, 103437726), (3, 68958484), (4, 51718863), (6, 34479242), (7, 29553636), (12, 17239621), (14, 14776818), (21, 9851212), (28, 7388409), (42, 4925606), (49, 4221948), (84, 2462803), (98, 2110974), (147, 1407316), (196, 1055487), (294, 703658), (588, 351829)]