233763808

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3431

約数の個数: 48

約数和(自身を含む): 481904640

約数和(自身を除く): 248140832

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 71, 124, 142, 248, 284, 496, 568, 992, 1136, 2201, 2272, 3319, 4402, 6638, 8804, 13276, 17608, 26552, 35216, 53104, 70432, 102889, 106208, 205778, 235649, 411556, 471298, 823112, 942596, 1646224, 1885192, 3292448, 3770384, 7305119, 7540768, 14610238, 29220476, 58440952, 116881904, 233763808]

約数ペア:

[(1, 233763808), (2, 116881904), (4, 58440952), (8, 29220476), (16, 14610238), (31, 7540768), (32, 7305119), (62, 3770384), (71, 3292448), (124, 1885192), (142, 1646224), (248, 942596), (284, 823112), (496, 471298), (568, 411556), (992, 235649), (1136, 205778), (2201, 106208), (2272, 102889), (3319, 70432), (4402, 53104), (6638, 35216), (8804, 26552), (13276, 17608)]