196890012

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{497197}}^1$

素因数の和:497218

約数の個数: 36

約数和(自身を含む): 542940216

約数和(自身を除く): 346050204

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 497197, 994394, 1491591, 1988788, 2983182, 4474773, 5469167, 5966364, 8949546, 10938334, 16407501, 17899092, 21876668, 32815002, 49222503, 65630004, 98445006, 196890012]

約数ペア:

[(1, 196890012), (2, 98445006), (3, 65630004), (4, 49222503), (6, 32815002), (9, 21876668), (11, 17899092), (12, 16407501), (18, 10938334), (22, 8949546), (33, 5966364), (36, 5469167), (44, 4474773), (66, 2983182), (99, 1988788), (132, 1491591), (198, 994394), (396, 497197)]