142012074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^2$

素因数の和:331

約数の個数: 48

約数和(自身を含む): 302363712

約数和(自身を除く): 160351638

約数列:

[1, 2, 3, 6, 23, 46, 69, 97, 103, 138, 194, 206, 291, 309, 582, 618, 2231, 2369, 4462, 4738, 6693, 7107, 9991, 10609, 13386, 14214, 19982, 21218, 29973, 31827, 59946, 63654, 229793, 244007, 459586, 488014, 689379, 732021, 1029073, 1378758, 1464042, 2058146, 3087219, 6174438, 23668679, 47337358, 71006037, 142012074]

約数ペア:

[(1, 142012074), (2, 71006037), (3, 47337358), (6, 23668679), (23, 6174438), (46, 3087219), (69, 2058146), (97, 1464042), (103, 1378758), (138, 1029073), (194, 732021), (206, 689379), (291, 488014), (309, 459586), (582, 244007), (618, 229793), (2231, 63654), (2369, 59946), (4462, 31827), (4738, 29973), (6693, 21218), (7107, 19982), (9991, 14214), (10609, 13386)]