318864234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{32189}}^1$

素因数の和:32334

約数の個数: 32

約数和(自身を含む): 692213760

約数和(自身を除く): 373349526

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 127, 254, 381, 762, 1651, 3302, 4953, 9906, 32189, 64378, 96567, 193134, 418457, 836914, 1255371, 2510742, 4088003, 8176006, 12264009, 24528018, 53144039, 106288078, 159432117, 318864234]

約数ペア:

[(1, 318864234), (2, 159432117), (3, 106288078), (6, 53144039), (13, 24528018), (26, 12264009), (39, 8176006), (78, 4088003), (127, 2510742), (254, 1255371), (381, 836914), (762, 418457), (1651, 193134), (3302, 96567), (4953, 64378), (9906, 32189)]