340236442

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1193}}^1\times {\mathrm{1567}}^1$

素因数の和:2782

約数の個数: 32

約数和(自身を含む): 629056512

約数和(自身を除く): 288820070

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 1193, 1567, 2386, 3134, 8351, 10969, 15509, 16702, 20371, 21938, 31018, 40742, 108563, 142597, 217126, 285194, 1869431, 3738862, 13086017, 24302603, 26172034, 48605206, 170118221, 340236442]

約数ペア:

[(1, 340236442), (2, 170118221), (7, 48605206), (13, 26172034), (14, 24302603), (26, 13086017), (91, 3738862), (182, 1869431), (1193, 285194), (1567, 217126), (2386, 142597), (3134, 108563), (8351, 40742), (10969, 31018), (15509, 21938), (16702, 20371)]