233538032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{160397}}^1$

素因数の和:160425

約数の個数: 40

約数和(自身を含む): 556901856

約数和(自身を除く): 323363824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 160397, 320794, 641588, 1122779, 1283176, 2085161, 2245558, 2566352, 4170322, 4491116, 8340644, 8982232, 14596127, 16681288, 17964464, 29192254, 33362576, 58384508, 116769016, 233538032]

約数ペア:

[(1, 233538032), (2, 116769016), (4, 58384508), (7, 33362576), (8, 29192254), (13, 17964464), (14, 16681288), (16, 14596127), (26, 8982232), (28, 8340644), (52, 4491116), (56, 4170322), (91, 2566352), (104, 2245558), (112, 2085161), (182, 1283176), (208, 1122779), (364, 641588), (728, 320794), (1456, 160397)]