201089924

素因数分解:

$2^2\times 7^3\times {\mathrm{97}}^1\times {\mathrm{1511}}^1$

素因数の和:1633

約数の個数: 48

約数和(自身を含む): 414892800

約数和(自身を除く): 213802876

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 343, 388, 679, 686, 1358, 1372, 1511, 2716, 3022, 4753, 6044, 9506, 10577, 19012, 21154, 33271, 42308, 66542, 74039, 133084, 146567, 148078, 293134, 296156, 518273, 586268, 1025969, 1036546, 2051938, 2073092, 4103876, 7181783, 14363566, 28727132, 50272481, 100544962, 201089924]

約数ペア:

[(1, 201089924), (2, 100544962), (4, 50272481), (7, 28727132), (14, 14363566), (28, 7181783), (49, 4103876), (97, 2073092), (98, 2051938), (194, 1036546), (196, 1025969), (343, 586268), (388, 518273), (679, 296156), (686, 293134), (1358, 148078), (1372, 146567), (1511, 133084), (2716, 74039), (3022, 66542), (4753, 42308), (6044, 33271), (9506, 21154), (10577, 19012)]