243669631952

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{22037}}^1\times {\mathrm{30047}}^1$

素因数の和:52115

約数の個数: 40

約数和(自身を含む): 492675181056

約数和(自身を除く): 249005549104

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 22037, 30047, 44074, 60094, 88148, 120188, 176296, 240376, 352592, 480752, 506851, 691081, 1013702, 1382162, 2027404, 2764324, 4054808, 5528648, 8109616, 11057296, 662145739, 1324291478, 2648582956, 5297165912, 10594331824, 15229351997, 30458703994, 60917407988, 121834815976, 243669631952]

約数ペア:

[(1, 243669631952), (2, 121834815976), (4, 60917407988), (8, 30458703994), (16, 15229351997), (23, 10594331824), (46, 5297165912), (92, 2648582956), (184, 1324291478), (368, 662145739), (22037, 11057296), (30047, 8109616), (44074, 5528648), (60094, 4054808), (88148, 2764324), (120188, 2027404), (176296, 1382162), (240376, 1013702), (352592, 691081), (480752, 506851)]