201930518

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{113063}}^1$

素因数の和:113131

約数の個数: 16

約数和(自身を含む): 325624320

約数和(自身を除く): 123693802

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 113063, 226126, 2148197, 4296394, 5313961, 10627922, 100965259, 201930518]

約数ペア:

[(1, 201930518), (2, 100965259), (19, 10627922), (38, 5313961), (47, 4296394), (94, 2148197), (893, 226126), (1786, 113063)]