127908316

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{113}}^1\times {\mathrm{6581}}^1$

素因数の和:6741

約数の個数: 24

約数和(自身を含む): 231107184

約数和(自身を除く): 103198868

約数列:

[1, 2, 4, 43, 86, 113, 172, 226, 452, 4859, 6581, 9718, 13162, 19436, 26324, 282983, 565966, 743653, 1131932, 1487306, 2974612, 31977079, 63954158, 127908316]

約数ペア:

[(1, 127908316), (2, 63954158), (4, 31977079), (43, 2974612), (86, 1487306), (113, 1131932), (172, 743653), (226, 565966), (452, 282983), (4859, 26324), (6581, 19436), (9718, 13162)]