210198114

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{173}}^1\times {\mathrm{9643}}^1$

素因数の和:9831

約数の個数: 48

約数和(自身を含む): 523553472

約数和(自身を除く): 313355358

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 173, 346, 519, 1038, 1211, 1557, 2422, 3114, 3633, 7266, 9643, 10899, 19286, 21798, 28929, 57858, 67501, 86787, 135002, 173574, 202503, 405006, 607509, 1215018, 1668239, 3336478, 5004717, 10009434, 11677673, 15014151, 23355346, 30028302, 35033019, 70066038, 105099057, 210198114]

約数ペア:

[(1, 210198114), (2, 105099057), (3, 70066038), (6, 35033019), (7, 30028302), (9, 23355346), (14, 15014151), (18, 11677673), (21, 10009434), (42, 5004717), (63, 3336478), (126, 1668239), (173, 1215018), (346, 607509), (519, 405006), (1038, 202503), (1211, 173574), (1557, 135002), (2422, 86787), (3114, 67501), (3633, 57858), (7266, 28929), (9643, 21798), (10899, 19286)]