202191756

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1296101}}^1$

素因数の和:1296121

約数の個数: 24

約数和(自身を含む): 508071984

約数和(自身を除く): 305880228

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1296101, 2592202, 3888303, 5184404, 7776606, 15553212, 16849313, 33698626, 50547939, 67397252, 101095878, 202191756]

約数ペア:

[(1, 202191756), (2, 101095878), (3, 67397252), (4, 50547939), (6, 33698626), (12, 16849313), (13, 15553212), (26, 7776606), (39, 5184404), (52, 3888303), (78, 2592202), (156, 1296101)]