233525344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{561359}}^1$

素因数の和:561382

約数の個数: 24

約数和(自身を含む): 495119520

約数和(自身を除く): 261594176

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 561359, 1122718, 2245436, 4490872, 7297667, 8981744, 14595334, 17963488, 29190668, 58381336, 116762672, 233525344]

約数ペア:

[(1, 233525344), (2, 116762672), (4, 58381336), (8, 29190668), (13, 17963488), (16, 14595334), (26, 8981744), (32, 7297667), (52, 4490872), (104, 2245436), (208, 1122718), (416, 561359)]