120532124

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{83471}}^1$

素因数の和:83513

約数の個数: 18

約数和(自身を含む): 222619824

約数和(自身を除く): 102087700

約数列:

[1, 2, 4, 19, 38, 76, 361, 722, 1444, 83471, 166942, 333884, 1585949, 3171898, 6343796, 30133031, 60266062, 120532124]

約数ペア:

[(1, 120532124), (2, 60266062), (4, 30133031), (19, 6343796), (38, 3171898), (76, 1585949), (361, 333884), (722, 166942), (1444, 83471)]