202445397

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4789}}^1$

素因数の和:4874

約数の個数: 48

約数和(自身を含む): 370631040

約数和(自身を除く): 168185643

約数列:

[1, 3, 7, 9, 11, 21, 33, 61, 63, 77, 99, 183, 231, 427, 549, 671, 693, 1281, 2013, 3843, 4697, 4789, 6039, 14091, 14367, 33523, 42273, 43101, 52679, 100569, 158037, 292129, 301707, 368753, 474111, 876387, 1106259, 2044903, 2629161, 3213419, 3318777, 6134709, 9640257, 18404127, 22493933, 28920771, 67481799, 202445397]

約数ペア:

[(1, 202445397), (3, 67481799), (7, 28920771), (9, 22493933), (11, 18404127), (21, 9640257), (33, 6134709), (61, 3318777), (63, 3213419), (77, 2629161), (99, 2044903), (183, 1106259), (231, 876387), (427, 474111), (549, 368753), (671, 301707), (693, 292129), (1281, 158037), (2013, 100569), (3843, 52679), (4697, 43101), (4789, 42273), (6039, 33523), (14091, 14367)]