188821802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{233}}^1\times {\mathrm{439}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 311351040

約数和(自身を除く): 122529238

約数列:

[1, 2, 13, 26, 71, 142, 233, 439, 466, 878, 923, 1846, 3029, 5707, 6058, 11414, 16543, 31169, 33086, 62338, 102287, 204574, 215059, 405197, 430118, 810394, 1329731, 2659462, 7262377, 14524754, 94410901, 188821802]

約数ペア:

[(1, 188821802), (2, 94410901), (13, 14524754), (26, 7262377), (71, 2659462), (142, 1329731), (233, 810394), (439, 430118), (466, 405197), (878, 215059), (923, 204574), (1846, 102287), (3029, 62338), (5707, 33086), (6058, 31169), (11414, 16543)]