202427458

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{61603}}^1$

素因数の和:61689

約数の個数: 16

約数和(自身を含む): 319355136

約数和(自身を除く): 116927678

約数列:

[1, 2, 31, 53, 62, 106, 1643, 3286, 61603, 123206, 1909693, 3264959, 3819386, 6529918, 101213729, 202427458]

約数ペア:

[(1, 202427458), (2, 101213729), (31, 6529918), (53, 3819386), (62, 3264959), (106, 1909693), (1643, 123206), (3286, 61603)]