208672035

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97283}}^1$

素因数の和:97315

約数の個数: 32

約数和(自身を含む): 392249088

約数和(自身を除く): 183577053

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 143, 165, 195, 429, 715, 2145, 97283, 291849, 486415, 1070113, 1264679, 1459245, 3210339, 3794037, 5350565, 6323395, 13911469, 16051695, 18970185, 41734407, 69557345, 208672035]

約数ペア:

[(1, 208672035), (3, 69557345), (5, 41734407), (11, 18970185), (13, 16051695), (15, 13911469), (33, 6323395), (39, 5350565), (55, 3794037), (65, 3210339), (143, 1459245), (165, 1264679), (195, 1070113), (429, 486415), (715, 291849), (2145, 97283)]