237067370

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{11447}}^1$

素因数の和:11582

約数の個数: 32

約数和(自身を含む): 453340800

約数和(自身を除く): 216273430

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 4142, 10355, 11447, 20710, 22894, 57235, 114470, 217493, 434986, 1087465, 1247723, 2174930, 2495446, 6238615, 12477230, 23706737, 47413474, 118533685, 237067370]

約数ペア:

[(1, 237067370), (2, 118533685), (5, 47413474), (10, 23706737), (19, 12477230), (38, 6238615), (95, 2495446), (109, 2174930), (190, 1247723), (218, 1087465), (545, 434986), (1090, 217493), (2071, 114470), (4142, 57235), (10355, 22894), (11447, 20710)]