189412272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{187909}}^1$

素因数の和:187930

約数の個数: 60

約数和(自身を含む): 605821840

約数和(自身を除く): 416409568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 187909, 375818, 563727, 751636, 1127454, 1315363, 1503272, 1691181, 2254908, 2630726, 3006544, 3382362, 3946089, 4509816, 5261452, 6764724, 7892178, 9019632, 10522904, 11838267, 13529448, 15784356, 21045808, 23676534, 27058896, 31568712, 47353068, 63137424, 94706136, 189412272]

約数ペア:

[(1, 189412272), (2, 94706136), (3, 63137424), (4, 47353068), (6, 31568712), (7, 27058896), (8, 23676534), (9, 21045808), (12, 15784356), (14, 13529448), (16, 11838267), (18, 10522904), (21, 9019632), (24, 7892178), (28, 6764724), (36, 5261452), (42, 4509816), (48, 3946089), (56, 3382362), (63, 3006544), (72, 2630726), (84, 2254908), (112, 1691181), (126, 1503272), (144, 1315363), (168, 1127454), (252, 751636), (336, 563727), (504, 375818), (1008, 187909)]