211672978308

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{2113}}^1\times {\mathrm{252971}}^1$

素因数の和:255105

約数の個数: 72

約数和(自身を含む): 583982826336

約数和(自身を除く): 372309848028

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 2113, 4226, 6339, 8452, 12678, 19017, 23243, 25356, 38034, 46486, 69729, 76068, 92972, 139458, 209187, 252971, 278916, 418374, 505942, 758913, 836748, 1011884, 1517826, 2276739, 2782681, 3035652, 4553478, 5565362, 8348043, 9106956, 11130724, 16696086, 25044129, 33392172, 50088258, 100176516, 534527723, 1069055446, 1603583169, 2138110892, 3207166338, 4810749507, 5879804953, 6414332676, 9621499014, 11759609906, 17639414859, 19242998028, 23519219812, 35278829718, 52918244577, 70557659436, 105836489154, 211672978308]

約数ペア:

[(1, 211672978308), (2, 105836489154), (3, 70557659436), (4, 52918244577), (6, 35278829718), (9, 23519219812), (11, 19242998028), (12, 17639414859), (18, 11759609906), (22, 9621499014), (33, 6414332676), (36, 5879804953), (44, 4810749507), (66, 3207166338), (99, 2138110892), (132, 1603583169), (198, 1069055446), (396, 534527723), (2113, 100176516), (4226, 50088258), (6339, 33392172), (8452, 25044129), (12678, 16696086), (19017, 11130724), (23243, 9106956), (25356, 8348043), (38034, 5565362), (46486, 4553478), (69729, 3035652), (76068, 2782681), (92972, 2276739), (139458, 1517826), (209187, 1011884), (252971, 836748), (278916, 758913), (418374, 505942)]