126699244

素因数分解:

$2^2\times 7^1\times {\mathrm{137}}^1\times {\mathrm{33029}}^1$

素因数の和:33177

約数の個数: 24

約数和(自身を含む): 255255840

約数和(自身を除く): 128556596

約数列:

[1, 2, 4, 7, 14, 28, 137, 274, 548, 959, 1918, 3836, 33029, 66058, 132116, 231203, 462406, 924812, 4524973, 9049946, 18099892, 31674811, 63349622, 126699244]

約数ペア:

[(1, 126699244), (2, 63349622), (4, 31674811), (7, 18099892), (14, 9049946), (28, 4524973), (137, 924812), (274, 462406), (548, 231203), (959, 132116), (1918, 66058), (3836, 33029)]