187634006

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{8929}}^1$

素因数の和:9036

約数の個数: 32

約数和(自身を含む): 342912000

約数和(自身を除く): 155277994

約数列:

[1, 2, 7, 14, 19, 38, 79, 133, 158, 266, 553, 1106, 1501, 3002, 8929, 10507, 17858, 21014, 62503, 125006, 169651, 339302, 705391, 1187557, 1410782, 2375114, 4937737, 9875474, 13402429, 26804858, 93817003, 187634006]

約数ペア:

[(1, 187634006), (2, 93817003), (7, 26804858), (14, 13402429), (19, 9875474), (38, 4937737), (79, 2375114), (133, 1410782), (158, 1187557), (266, 705391), (553, 339302), (1106, 169651), (1501, 125006), (3002, 62503), (8929, 21014), (10507, 17858)]