203418904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1097}}^1\times {\mathrm{1783}}^1$

素因数の和:2899

約数の個数: 32

約数和(自身を含む): 411354720

約数和(自身を除く): 207935816

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1097, 1783, 2194, 3566, 4388, 7132, 8776, 14261, 14264, 23179, 28522, 46358, 57044, 92716, 114088, 185432, 1955951, 3911902, 7823804, 15647608, 25427363, 50854726, 101709452, 203418904]

約数ペア:

[(1, 203418904), (2, 101709452), (4, 50854726), (8, 25427363), (13, 15647608), (26, 7823804), (52, 3911902), (104, 1955951), (1097, 185432), (1783, 114088), (2194, 92716), (3566, 57044), (4388, 46358), (7132, 28522), (8776, 23179), (14261, 14264)]