381786

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1$

素因数の和:238

約数の個数: 32

約数和(自身を含む): 855360

約数和(自身を除く): 473574

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 197, 323, 394, 591, 646, 969, 1182, 1938, 3349, 3743, 6698, 7486, 10047, 11229, 20094, 22458, 63631, 127262, 190893, 381786]

約数ペア:

[(1, 381786), (2, 190893), (3, 127262), (6, 63631), (17, 22458), (19, 20094), (34, 11229), (38, 10047), (51, 7486), (57, 6698), (102, 3743), (114, 3349), (197, 1938), (323, 1182), (394, 969), (591, 646)]