105040112

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{139681}}^1$

素因数の和:139736

約数の個数: 20

約数和(自身を含む): 207846816

約数和(自身を除く): 102806704

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 139681, 279362, 558724, 1117448, 2234896, 6565007, 13130014, 26260028, 52520056, 105040112]

約数ペア:

[(1, 105040112), (2, 52520056), (4, 26260028), (8, 13130014), (16, 6565007), (47, 2234896), (94, 1117448), (188, 558724), (376, 279362), (752, 139681)]