268343376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{798641}}^1$

素因数の和:798659

約数の個数: 40

約数和(自身を含む): 792252864

約数和(自身を除く): 523909488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 798641, 1597282, 2395923, 3194564, 4791846, 5590487, 6389128, 9583692, 11180974, 12778256, 16771461, 19167384, 22361948, 33542922, 38334768, 44723896, 67085844, 89447792, 134171688, 268343376]

約数ペア:

[(1, 268343376), (2, 134171688), (3, 89447792), (4, 67085844), (6, 44723896), (7, 38334768), (8, 33542922), (12, 22361948), (14, 19167384), (16, 16771461), (21, 12778256), (24, 11180974), (28, 9583692), (42, 6389128), (48, 5590487), (56, 4791846), (84, 3194564), (112, 2395923), (168, 1597282), (336, 798641)]