136225402

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^2\times {\mathrm{191}}^1$

素因数の和:486

約数の個数: 24

約数和(自身を含む): 217808640

約数和(自身を除く): 81583238

約数列:

[1, 2, 19, 38, 137, 191, 274, 382, 2603, 3629, 5206, 7258, 18769, 26167, 37538, 52334, 356611, 497173, 713222, 994346, 3584879, 7169758, 68112701, 136225402]

約数ペア:

[(1, 136225402), (2, 68112701), (19, 7169758), (38, 3584879), (137, 994346), (191, 713222), (274, 497173), (382, 356611), (2603, 52334), (3629, 37538), (5206, 26167), (7258, 18769)]