230078334

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{27647}}^1$

素因数の和:27744

約数の個数: 32

約数和(自身を含む): 491028480

約数和(自身を除く): 260950146

約数列:

[1, 2, 3, 6, 19, 38, 57, 73, 114, 146, 219, 438, 1387, 2774, 4161, 8322, 27647, 55294, 82941, 165882, 525293, 1050586, 1575879, 2018231, 3151758, 4036462, 6054693, 12109386, 38346389, 76692778, 115039167, 230078334]

約数ペア:

[(1, 230078334), (2, 115039167), (3, 76692778), (6, 38346389), (19, 12109386), (38, 6054693), (57, 4036462), (73, 3151758), (114, 2018231), (146, 1575879), (219, 1050586), (438, 525293), (1387, 165882), (2774, 82941), (4161, 55294), (8322, 27647)]