168320536

素因数分解:

$2^3\times {\mathrm{17}}^2\times {\mathrm{47}}^1\times {\mathrm{1549}}^1$

素因数の和:1636

約数の個数: 48

約数和(自身を含む): 342612000

約数和(自身を除く): 174291464

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 289, 376, 578, 799, 1156, 1549, 1598, 2312, 3098, 3196, 6196, 6392, 12392, 13583, 26333, 27166, 52666, 54332, 72803, 105332, 108664, 145606, 210664, 291212, 447661, 582424, 895322, 1237651, 1790644, 2475302, 3581288, 4950604, 9901208, 21040067, 42080134, 84160268, 168320536]

約数ペア:

[(1, 168320536), (2, 84160268), (4, 42080134), (8, 21040067), (17, 9901208), (34, 4950604), (47, 3581288), (68, 2475302), (94, 1790644), (136, 1237651), (188, 895322), (289, 582424), (376, 447661), (578, 291212), (799, 210664), (1156, 145606), (1549, 108664), (1598, 105332), (2312, 72803), (3098, 54332), (3196, 52666), (6196, 27166), (6392, 26333), (12392, 13583)]