250523168

素因数分解:

$2^5\times 7^1\times {\mathrm{947}}^1\times {\mathrm{1181}}^1$

素因数の和:2145

約数の個数: 48

約数和(自身を含む): 564750144

約数和(自身を除く): 314226976

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 947, 1181, 1894, 2362, 3788, 4724, 6629, 7576, 8267, 9448, 13258, 15152, 16534, 18896, 26516, 30304, 33068, 37792, 53032, 66136, 106064, 132272, 212128, 264544, 1118407, 2236814, 4473628, 7828849, 8947256, 15657698, 17894512, 31315396, 35789024, 62630792, 125261584, 250523168]

約数ペア:

[(1, 250523168), (2, 125261584), (4, 62630792), (7, 35789024), (8, 31315396), (14, 17894512), (16, 15657698), (28, 8947256), (32, 7828849), (56, 4473628), (112, 2236814), (224, 1118407), (947, 264544), (1181, 212128), (1894, 132272), (2362, 106064), (3788, 66136), (4724, 53032), (6629, 37792), (7576, 33068), (8267, 30304), (9448, 26516), (13258, 18896), (15152, 16534)]