251286024

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{86531}}^1$

素因数の和:86562

約数の個数: 48

約数和(自身を含む): 690525360

約数和(自身を除く): 439239336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 86531, 173062, 259593, 346124, 519186, 692248, 951841, 1038372, 1903682, 2076744, 2855523, 3807364, 5711046, 7614728, 10470251, 11422092, 20940502, 22844184, 31410753, 41881004, 62821506, 83762008, 125643012, 251286024]

約数ペア:

[(1, 251286024), (2, 125643012), (3, 83762008), (4, 62821506), (6, 41881004), (8, 31410753), (11, 22844184), (12, 20940502), (22, 11422092), (24, 10470251), (33, 7614728), (44, 5711046), (66, 3807364), (88, 2855523), (121, 2076744), (132, 1903682), (242, 1038372), (264, 951841), (363, 692248), (484, 519186), (726, 346124), (968, 259593), (1452, 173062), (2904, 86531)]