223821156

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{7283}}^1$

素因数の和:7500

約数の個数: 48

約数和(自身を含む): 565354944

約数和(自身を除く): 341533788

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 394, 591, 788, 1182, 2364, 2561, 5122, 7283, 7683, 10244, 14566, 15366, 21849, 29132, 30732, 43698, 87396, 94679, 189358, 284037, 378716, 568074, 1136148, 1434751, 2869502, 4304253, 5739004, 8608506, 17217012, 18651763, 37303526, 55955289, 74607052, 111910578, 223821156]

約数ペア:

[(1, 223821156), (2, 111910578), (3, 74607052), (4, 55955289), (6, 37303526), (12, 18651763), (13, 17217012), (26, 8608506), (39, 5739004), (52, 4304253), (78, 2869502), (156, 1434751), (197, 1136148), (394, 568074), (591, 378716), (788, 284037), (1182, 189358), (2364, 94679), (2561, 87396), (5122, 43698), (7283, 30732), (7683, 29132), (10244, 21849), (14566, 15366)]