201240526

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{421}}^1\times {\mathrm{827}}^1$

素因数の和:1284

約数の個数: 24

約数和(自身を含む): 321812136

約数和(自身を除く): 120571610

約数列:

[1, 2, 17, 34, 289, 421, 578, 827, 842, 1654, 7157, 14059, 14314, 28118, 121669, 239003, 243338, 348167, 478006, 696334, 5918839, 11837678, 100620263, 201240526]

約数ペア:

[(1, 201240526), (2, 100620263), (17, 11837678), (34, 5918839), (289, 696334), (421, 478006), (578, 348167), (827, 243338), (842, 239003), (1654, 121669), (7157, 28118), (14059, 14314)]