146729912

素因数分解:

$2^3\times 7^4\times {\mathrm{7639}}^1$

素因数の和:7673

約数の個数: 40

約数和(自身を含む): 320994600

約数和(自身を除く): 174264688

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1372, 2401, 2744, 4802, 7639, 9604, 15278, 19208, 30556, 53473, 61112, 106946, 213892, 374311, 427784, 748622, 1497244, 2620177, 2994488, 5240354, 10480708, 18341239, 20961416, 36682478, 73364956, 146729912]

約数ペア:

[(1, 146729912), (2, 73364956), (4, 36682478), (7, 20961416), (8, 18341239), (14, 10480708), (28, 5240354), (49, 2994488), (56, 2620177), (98, 1497244), (196, 748622), (343, 427784), (392, 374311), (686, 213892), (1372, 106946), (2401, 61112), (2744, 53473), (4802, 30556), (7639, 19208), (9604, 15278)]