284152074

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{19991}}^1$

素因数の和:20122

約数の個数: 32

約数和(自身を含む): 598800384

約数和(自身を除く): 314648310

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2369, 4738, 7107, 14214, 19991, 39982, 59973, 119946, 459793, 919586, 1379379, 2059073, 2758758, 4118146, 6177219, 12354438, 47358679, 94717358, 142076037, 284152074]

約数ペア:

[(1, 284152074), (2, 142076037), (3, 94717358), (6, 47358679), (23, 12354438), (46, 6177219), (69, 4118146), (103, 2758758), (138, 2059073), (206, 1379379), (309, 919586), (618, 459793), (2369, 119946), (4738, 59973), (7107, 39982), (14214, 19991)]