336069968

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{829}}^1\times {\mathrm{1949}}^1$

素因数の和:2799

約数の個数: 40

約数和(自身を含む): 702429000

約数和(自身を除く): 366359032

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 829, 1658, 1949, 3316, 3898, 6632, 7796, 10777, 13264, 15592, 21554, 25337, 31184, 43108, 50674, 86216, 101348, 172432, 202696, 405392, 1615721, 3231442, 6462884, 12925768, 21004373, 25851536, 42008746, 84017492, 168034984, 336069968]

約数ペア:

[(1, 336069968), (2, 168034984), (4, 84017492), (8, 42008746), (13, 25851536), (16, 21004373), (26, 12925768), (52, 6462884), (104, 3231442), (208, 1615721), (829, 405392), (1658, 202696), (1949, 172432), (3316, 101348), (3898, 86216), (6632, 50674), (7796, 43108), (10777, 31184), (13264, 25337), (15592, 21554)]