202213336

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{7393}}^1$

素因数の和:7675

約数の個数: 32

約数和(自身を含む): 409923360

約数和(自身を除く): 207710024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 263, 526, 1052, 2104, 3419, 6838, 7393, 13676, 14786, 27352, 29572, 59144, 96109, 192218, 384436, 768872, 1944359, 3888718, 7777436, 15554872, 25276667, 50553334, 101106668, 202213336]

約数ペア:

[(1, 202213336), (2, 101106668), (4, 50553334), (8, 25276667), (13, 15554872), (26, 7777436), (52, 3888718), (104, 1944359), (263, 768872), (526, 384436), (1052, 192218), (2104, 96109), (3419, 59144), (6838, 29572), (7393, 27352), (13676, 14786)]