262034802316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{9462473}}^1$

素因数の和:9462550

約数の個数: 48

約数和(自身を含む): 559572862464

約数和(自身を除く): 297538060148

約数列:

[1, 2, 4, 7, 14, 23, 28, 43, 46, 86, 92, 161, 172, 301, 322, 602, 644, 989, 1204, 1978, 3956, 6923, 13846, 27692, 9462473, 18924946, 37849892, 66237311, 132474622, 217636879, 264949244, 406886339, 435273758, 813772678, 870547516, 1523458153, 1627545356, 2848204373, 3046916306, 5696408746, 6093832612, 9358385797, 11392817492, 18716771594, 37433543188, 65508700579, 131017401158, 262034802316]

約数ペア:

[(1, 262034802316), (2, 131017401158), (4, 65508700579), (7, 37433543188), (14, 18716771594), (23, 11392817492), (28, 9358385797), (43, 6093832612), (46, 5696408746), (86, 3046916306), (92, 2848204373), (161, 1627545356), (172, 1523458153), (301, 870547516), (322, 813772678), (602, 435273758), (644, 406886339), (989, 264949244), (1204, 217636879), (1978, 132474622), (3956, 66237311), (6923, 37849892), (13846, 18924946), (27692, 9462473)]