201866526

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{196751}}^1$

素因数の和:196781

約数の個数: 32

約数和(自身を含む): 472204800

約数和(自身を除く): 270338274

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 196751, 393502, 590253, 1180506, 1770759, 3541518, 3738269, 5312277, 7476538, 10624554, 11214807, 22429614, 33644421, 67288842, 100933263, 201866526]

約数ペア:

[(1, 201866526), (2, 100933263), (3, 67288842), (6, 33644421), (9, 22429614), (18, 11214807), (19, 10624554), (27, 7476538), (38, 5312277), (54, 3738269), (57, 3541518), (114, 1770759), (171, 1180506), (342, 590253), (513, 393502), (1026, 196751)]