187333434

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{2971}}^1$

素因数の和:3123

約数の個数: 48

約数和(自身を含む): 422832384

約数和(自身を除く): 235498950

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 113, 186, 226, 279, 339, 558, 678, 1017, 2034, 2971, 3503, 5942, 7006, 8913, 10509, 17826, 21018, 26739, 31527, 53478, 63054, 92101, 184202, 276303, 335723, 552606, 671446, 828909, 1007169, 1657818, 2014338, 3021507, 6043014, 10407413, 20814826, 31222239, 62444478, 93666717, 187333434]

約数ペア:

[(1, 187333434), (2, 93666717), (3, 62444478), (6, 31222239), (9, 20814826), (18, 10407413), (31, 6043014), (62, 3021507), (93, 2014338), (113, 1657818), (186, 1007169), (226, 828909), (279, 671446), (339, 552606), (558, 335723), (678, 276303), (1017, 184202), (2034, 92101), (2971, 63054), (3503, 53478), (5942, 31527), (7006, 26739), (8913, 21018), (10509, 17826)]