185830864

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8713}}^1$

素因数の和:8795

約数の個数: 40

約数和(自身を含む): 380348672

約数和(自身を除く): 194517808

約数列:

[1, 2, 4, 8, 16, 31, 43, 62, 86, 124, 172, 248, 344, 496, 688, 1333, 2666, 5332, 8713, 10664, 17426, 21328, 34852, 69704, 139408, 270103, 374659, 540206, 749318, 1080412, 1498636, 2160824, 2997272, 4321648, 5994544, 11614429, 23228858, 46457716, 92915432, 185830864]

約数ペア:

[(1, 185830864), (2, 92915432), (4, 46457716), (8, 23228858), (16, 11614429), (31, 5994544), (43, 4321648), (62, 2997272), (86, 2160824), (124, 1498636), (172, 1080412), (248, 749318), (344, 540206), (496, 374659), (688, 270103), (1333, 139408), (2666, 69704), (5332, 34852), (8713, 21328), (10664, 17426)]