317504148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{7243}}^1$

素因数の和:7544

約数の個数: 48

約数和(自身を含む): 800780736

約数和(自身を除く): 483276588

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 281, 562, 843, 1124, 1686, 3372, 3653, 7243, 7306, 10959, 14486, 14612, 21729, 21918, 28972, 43458, 43836, 86916, 94159, 188318, 282477, 376636, 564954, 1129908, 2035283, 4070566, 6105849, 8141132, 12211698, 24423396, 26458679, 52917358, 79376037, 105834716, 158752074, 317504148]

約数ペア:

[(1, 317504148), (2, 158752074), (3, 105834716), (4, 79376037), (6, 52917358), (12, 26458679), (13, 24423396), (26, 12211698), (39, 8141132), (52, 6105849), (78, 4070566), (156, 2035283), (281, 1129908), (562, 564954), (843, 376636), (1124, 282477), (1686, 188318), (3372, 94159), (3653, 86916), (7243, 43836), (7306, 43458), (10959, 28972), (14486, 21918), (14612, 21729)]