141885104

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{188677}}^1$

素因数の和:188732

約数の個数: 20

約数和(自身を含む): 280752864

約数和(自身を除く): 138867760

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 188677, 377354, 754708, 1509416, 3018832, 8867819, 17735638, 35471276, 70942552, 141885104]

約数ペア:

[(1, 141885104), (2, 70942552), (4, 35471276), (8, 17735638), (16, 8867819), (47, 3018832), (94, 1509416), (188, 754708), (376, 377354), (752, 188677)]