201397532

素因数分解:

$2^2\times 7^1\times {\mathrm{631}}^1\times {\mathrm{11399}}^1$

素因数の和:12041

約数の個数: 24

約数和(自身を含む): 403468800

約数和(自身を除く): 202071268

約数列:

[1, 2, 4, 7, 14, 28, 631, 1262, 2524, 4417, 8834, 11399, 17668, 22798, 45596, 79793, 159586, 319172, 7192769, 14385538, 28771076, 50349383, 100698766, 201397532]

約数ペア:

[(1, 201397532), (2, 100698766), (4, 50349383), (7, 28771076), (14, 14385538), (28, 7192769), (631, 319172), (1262, 159586), (2524, 79793), (4417, 45596), (8834, 22798), (11399, 17668)]