138539832

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{122819}}^1$

素因数の和:122875

約数の個数: 32

約数和(自身を含む): 353721600

約数和(自身を除く): 215181768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 122819, 245638, 368457, 491276, 736914, 982552, 1473828, 2947656, 5772493, 11544986, 17317479, 23089972, 34634958, 46179944, 69269916, 138539832]

約数ペア:

[(1, 138539832), (2, 69269916), (3, 46179944), (4, 34634958), (6, 23089972), (8, 17317479), (12, 11544986), (24, 5772493), (47, 2947656), (94, 1473828), (141, 982552), (188, 736914), (282, 491276), (376, 368457), (564, 245638), (1128, 122819)]