121866224

素因数分解:

$2^4\times {\mathrm{2729}}^1\times {\mathrm{2791}}^1$

素因数の和:5528

約数の個数: 20

約数和(自身を含む): 236286960

約数和(自身を除く): 114420736

約数列:

[1, 2, 4, 8, 16, 2729, 2791, 5458, 5582, 10916, 11164, 21832, 22328, 43664, 44656, 7616639, 15233278, 30466556, 60933112, 121866224]

約数ペア:

[(1, 121866224), (2, 60933112), (4, 30466556), (8, 15233278), (16, 7616639), (2729, 44656), (2791, 43664), (5458, 22328), (5582, 21832), (10916, 11164)]