131094096

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{390161}}^1$

素因数の和:390179

約数の個数: 40

約数和(自身を含む): 387040704

約数和(自身を除く): 255946608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 390161, 780322, 1170483, 1560644, 2340966, 2731127, 3121288, 4681932, 5462254, 6242576, 8193381, 9363864, 10924508, 16386762, 18727728, 21849016, 32773524, 43698032, 65547048, 131094096]

約数ペア:

[(1, 131094096), (2, 65547048), (3, 43698032), (4, 32773524), (6, 21849016), (7, 18727728), (8, 16386762), (12, 10924508), (14, 9363864), (16, 8193381), (21, 6242576), (24, 5462254), (28, 4681932), (42, 3121288), (48, 2731127), (56, 2340966), (84, 1560644), (112, 1170483), (168, 780322), (336, 390161)]