264833688

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1576391}}^1$

素因数の和:1576407

約数の個数: 32

約数和(自身を含む): 756668160

約数和(自身を除く): 491834472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1576391, 3152782, 4729173, 6305564, 9458346, 11034737, 12611128, 18916692, 22069474, 33104211, 37833384, 44138948, 66208422, 88277896, 132416844, 264833688]

約数ペア:

[(1, 264833688), (2, 132416844), (3, 88277896), (4, 66208422), (6, 44138948), (7, 37833384), (8, 33104211), (12, 22069474), (14, 18916692), (21, 12611128), (24, 11034737), (28, 9458346), (42, 6305564), (56, 4729173), (84, 3152782), (168, 1576391)]