122190012

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{161627}}^1$

素因数の和:161647

約数の個数: 48

約数和(自身を含む): 362046720

約数和(自身を除く): 239856708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 161627, 323254, 484881, 646508, 969762, 1131389, 1454643, 1939524, 2262778, 2909286, 3394167, 4363929, 4525556, 5818572, 6788334, 8727858, 10182501, 13576668, 17455716, 20365002, 30547503, 40730004, 61095006, 122190012]

約数ペア:

[(1, 122190012), (2, 61095006), (3, 40730004), (4, 30547503), (6, 20365002), (7, 17455716), (9, 13576668), (12, 10182501), (14, 8727858), (18, 6788334), (21, 5818572), (27, 4525556), (28, 4363929), (36, 3394167), (42, 2909286), (54, 2262778), (63, 1939524), (84, 1454643), (108, 1131389), (126, 969762), (189, 646508), (252, 484881), (378, 323254), (756, 161627)]