126456484

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{17851}}^1$

素因数の和:17896

約数の個数: 48

約数和(自身を含む): 287917056

約数和(自身を除く): 161460572

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 77, 92, 154, 161, 253, 308, 322, 506, 644, 1012, 1771, 3542, 7084, 17851, 35702, 71404, 124957, 196361, 249914, 392722, 410573, 499828, 785444, 821146, 1374527, 1642292, 2749054, 2874011, 4516303, 5498108, 5748022, 9032606, 11496044, 18065212, 31614121, 63228242, 126456484]

約数ペア:

[(1, 126456484), (2, 63228242), (4, 31614121), (7, 18065212), (11, 11496044), (14, 9032606), (22, 5748022), (23, 5498108), (28, 4516303), (44, 2874011), (46, 2749054), (77, 1642292), (92, 1374527), (154, 821146), (161, 785444), (253, 499828), (308, 410573), (322, 392722), (506, 249914), (644, 196361), (1012, 124957), (1771, 71404), (3542, 35702), (7084, 17851)]