201388908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2397487}}^1$

素因数の和:2397501

約数の個数: 24

約数和(自身を含む): 537037312

約数和(自身を除く): 335648404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2397487, 4794974, 7192461, 9589948, 14384922, 16782409, 28769844, 33564818, 50347227, 67129636, 100694454, 201388908]

約数ペア:

[(1, 201388908), (2, 100694454), (3, 67129636), (4, 50347227), (6, 33564818), (7, 28769844), (12, 16782409), (14, 14384922), (21, 9589948), (28, 7192461), (42, 4794974), (84, 2397487)]