228529548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{488311}}^1$

素因数の和:488334

約数の個数: 36

約数和(自身を含む): 622109488

約数和(自身を除く): 393579940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 488311, 976622, 1464933, 1953244, 2929866, 4394799, 5859732, 6348043, 8789598, 12696086, 17579196, 19044129, 25392172, 38088258, 57132387, 76176516, 114264774, 228529548]

約数ペア:

[(1, 228529548), (2, 114264774), (3, 76176516), (4, 57132387), (6, 38088258), (9, 25392172), (12, 19044129), (13, 17579196), (18, 12696086), (26, 8789598), (36, 6348043), (39, 5859732), (52, 4394799), (78, 2929866), (117, 1953244), (156, 1464933), (234, 976622), (468, 488311)]