191775246

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{129403}}^1$

素因数の和:129440

約数の個数: 32

約数和(自身を含む): 434797440

約数和(自身を除く): 243022194

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 129403, 258806, 388209, 776418, 1682239, 2458657, 3364478, 4917314, 5046717, 7375971, 10093434, 14751942, 31962541, 63925082, 95887623, 191775246]

約数ペア:

[(1, 191775246), (2, 95887623), (3, 63925082), (6, 31962541), (13, 14751942), (19, 10093434), (26, 7375971), (38, 5046717), (39, 4917314), (57, 3364478), (78, 2458657), (114, 1682239), (247, 776418), (494, 388209), (741, 258806), (1482, 129403)]