230996898

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{11551}}^1$

素因数の和:11671

約数の個数: 48

約数和(自身を含む): 551446272

約数和(自身を除く): 320449374

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 101, 198, 202, 303, 606, 909, 1111, 1818, 2222, 3333, 6666, 9999, 11551, 19998, 23102, 34653, 69306, 103959, 127061, 207918, 254122, 381183, 762366, 1143549, 1166651, 2287098, 2333302, 3499953, 6999906, 10499859, 12833161, 20999718, 25666322, 38499483, 76998966, 115498449, 230996898]

約数ペア:

[(1, 230996898), (2, 115498449), (3, 76998966), (6, 38499483), (9, 25666322), (11, 20999718), (18, 12833161), (22, 10499859), (33, 6999906), (66, 3499953), (99, 2333302), (101, 2287098), (198, 1166651), (202, 1143549), (303, 762366), (606, 381183), (909, 254122), (1111, 207918), (1818, 127061), (2222, 103959), (3333, 69306), (6666, 34653), (9999, 23102), (11551, 19998)]