201516234

素因数分解:

$2^1\times 3^1\times {\mathrm{127}}^1\times {\mathrm{373}}^1\times {\mathrm{709}}^1$

素因数の和:1214

約数の個数: 32

約数和(自身を含む): 407869440

約数和(自身を除く): 206353206

約数列:

[1, 2, 3, 6, 127, 254, 373, 381, 709, 746, 762, 1119, 1418, 2127, 2238, 4254, 47371, 90043, 94742, 142113, 180086, 264457, 270129, 284226, 528914, 540258, 793371, 1586742, 33586039, 67172078, 100758117, 201516234]

約数ペア:

[(1, 201516234), (2, 100758117), (3, 67172078), (6, 33586039), (127, 1586742), (254, 793371), (373, 540258), (381, 528914), (709, 284226), (746, 270129), (762, 264457), (1119, 180086), (1418, 142113), (2127, 94742), (2238, 90043), (4254, 47371)]