231340382

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{97777}}^1$

素因数の和:97812

約数の個数: 24

約数和(自身を含む): 429440976

約数和(自身を除く): 198100594

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 97777, 195554, 684439, 1271101, 1368878, 2542202, 8897707, 16524313, 17795414, 33048626, 115670191, 231340382]

約数ペア:

[(1, 231340382), (2, 115670191), (7, 33048626), (13, 17795414), (14, 16524313), (26, 8897707), (91, 2542202), (169, 1368878), (182, 1271101), (338, 684439), (1183, 195554), (2366, 97777)]