202013854

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{28687}}^1$

素因数の和:29199

約数の個数: 16

約数和(自身を含む): 347010048

約数和(自身を除く): 144996194

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 7042, 28687, 57374, 200809, 401618, 14429561, 28859122, 101006927, 202013854]

約数ペア:

[(1, 202013854), (2, 101006927), (7, 28859122), (14, 14429561), (503, 401618), (1006, 200809), (3521, 57374), (7042, 28687)]