238163324

素因数分解:

$2^2\times 7^2\times {\mathrm{97}}^1\times {\mathrm{12527}}^1$

素因数の和:12642

約数の個数: 36

約数和(自身を含む): 489869856

約数和(自身を除く): 251706532

約数列:

[1, 2, 4, 7, 14, 28, 49, 97, 98, 194, 196, 388, 679, 1358, 2716, 4753, 9506, 12527, 19012, 25054, 50108, 87689, 175378, 350756, 613823, 1215119, 1227646, 2430238, 2455292, 4860476, 8505833, 17011666, 34023332, 59540831, 119081662, 238163324]

約数ペア:

[(1, 238163324), (2, 119081662), (4, 59540831), (7, 34023332), (14, 17011666), (28, 8505833), (49, 4860476), (97, 2455292), (98, 2430238), (194, 1227646), (196, 1215119), (388, 613823), (679, 350756), (1358, 175378), (2716, 87689), (4753, 50108), (9506, 25054), (12527, 19012)]