213494184

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{52021}}^1$

素因数の和:52055

約数の個数: 64

約数和(自身を含む): 624264000

約数和(自身を除く): 410769816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 152, 171, 216, 228, 342, 456, 513, 684, 1026, 1368, 2052, 4104, 52021, 104042, 156063, 208084, 312126, 416168, 468189, 624252, 936378, 988399, 1248504, 1404567, 1872756, 1976798, 2809134, 2965197, 3745512, 3953596, 5618268, 5930394, 7907192, 8895591, 11236536, 11860788, 17791182, 23721576, 26686773, 35582364, 53373546, 71164728, 106747092, 213494184]

約数ペア:

[(1, 213494184), (2, 106747092), (3, 71164728), (4, 53373546), (6, 35582364), (8, 26686773), (9, 23721576), (12, 17791182), (18, 11860788), (19, 11236536), (24, 8895591), (27, 7907192), (36, 5930394), (38, 5618268), (54, 3953596), (57, 3745512), (72, 2965197), (76, 2809134), (108, 1976798), (114, 1872756), (152, 1404567), (171, 1248504), (216, 988399), (228, 936378), (342, 624252), (456, 468189), (513, 416168), (684, 312126), (1026, 208084), (1368, 156063), (2052, 104042), (4104, 52021)]