254246076

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1008913}}^1$

素因数の和:1008930

約数の個数: 36

約数和(自身を含む): 734489392

約数和(自身を除く): 480243316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1008913, 2017826, 3026739, 4035652, 6053478, 7062391, 9080217, 12106956, 14124782, 18160434, 21187173, 28249564, 36320868, 42374346, 63561519, 84748692, 127123038, 254246076]

約数ペア:

[(1, 254246076), (2, 127123038), (3, 84748692), (4, 63561519), (6, 42374346), (7, 36320868), (9, 28249564), (12, 21187173), (14, 18160434), (18, 14124782), (21, 12106956), (28, 9080217), (36, 7062391), (42, 6053478), (63, 4035652), (84, 3026739), (126, 2017826), (252, 1008913)]