200438535

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{8867}}^1$

素因数の和:9023

約数の個数: 32

約数和(自身を含む): 352449792

約数和(自身を除く): 152011257

約数列:

[1, 3, 5, 11, 15, 33, 55, 137, 165, 411, 685, 1507, 2055, 4521, 7535, 8867, 22605, 26601, 44335, 97537, 133005, 292611, 487685, 1214779, 1463055, 3644337, 6073895, 13362569, 18221685, 40087707, 66812845, 200438535]

約数ペア:

[(1, 200438535), (3, 66812845), (5, 40087707), (11, 18221685), (15, 13362569), (33, 6073895), (55, 3644337), (137, 1463055), (165, 1214779), (411, 487685), (685, 292611), (1507, 133005), (2055, 97537), (4521, 44335), (7535, 26601), (8867, 22605)]