146116976

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{397057}}^1$

素因数の和:397088

約数の個数: 20

約数和(自身を含む): 295411152

約数和(自身を除く): 149294176

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 397057, 794114, 1588228, 3176456, 6352912, 9132311, 18264622, 36529244, 73058488, 146116976]

約数ペア:

[(1, 146116976), (2, 73058488), (4, 36529244), (8, 18264622), (16, 9132311), (23, 6352912), (46, 3176456), (92, 1588228), (184, 794114), (368, 397057)]