20216948214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{177341651}}^1$

素因数の和:177341675

約数の個数: 16

約数和(自身を含む): 42561996480

約数和(自身を除く): 22345048266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 177341651, 354683302, 532024953, 1064049906, 3369491369, 6738982738, 10108474107, 20216948214]

約数ペア:

[(1, 20216948214), (2, 10108474107), (3, 6738982738), (6, 3369491369), (19, 1064049906), (38, 532024953), (57, 354683302), (114, 177341651)]