201072248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{36479}}^1$

素因数の和:36551

約数の個数: 32

約数和(自身を含む): 413683200

約数和(自身を除く): 212610952

約数列:

[1, 2, 4, 8, 13, 26, 52, 53, 104, 106, 212, 424, 689, 1378, 2756, 5512, 36479, 72958, 145916, 291832, 474227, 948454, 1896908, 1933387, 3793816, 3866774, 7733548, 15467096, 25134031, 50268062, 100536124, 201072248]

約数ペア:

[(1, 201072248), (2, 100536124), (4, 50268062), (8, 25134031), (13, 15467096), (26, 7733548), (52, 3866774), (53, 3793816), (104, 1933387), (106, 1896908), (212, 948454), (424, 474227), (689, 291832), (1378, 145916), (2756, 72958), (5512, 36479)]