209093094

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{237067}}^1$

素因数の和:237089

約数の個数: 36

約数和(自身を含む): 527002164

約数和(自身を除く): 317909070

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 237067, 474134, 711201, 1422402, 1659469, 2133603, 3318938, 4267206, 4978407, 9956814, 11616283, 14935221, 23232566, 29870442, 34848849, 69697698, 104546547, 209093094]

約数ペア:

[(1, 209093094), (2, 104546547), (3, 69697698), (6, 34848849), (7, 29870442), (9, 23232566), (14, 14935221), (18, 11616283), (21, 9956814), (42, 4978407), (49, 4267206), (63, 3318938), (98, 2133603), (126, 1659469), (147, 1422402), (294, 711201), (441, 474134), (882, 237067)]