203944112

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{22091}}^1$

素因数の和:22676

約数の個数: 20

約数和(自身を含む): 395844456

約数和(自身を除く): 191900344

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 22091, 44182, 88364, 176728, 353456, 12746507, 25493014, 50986028, 101972056, 203944112]

約数ペア:

[(1, 203944112), (2, 101972056), (4, 50986028), (8, 25493014), (16, 12746507), (577, 353456), (1154, 176728), (2308, 88364), (4616, 44182), (9232, 22091)]