201217291244

素因数分解:

$2^2\times {\mathrm{659}}^1\times {\mathrm{5107}}^1\times {\mathrm{14947}}^1$

素因数の和:20717

約数の個数: 24

約数和(自身を含む): 352757254080

約数和(自身を除く): 151539962836

約数列:

[1, 2, 4, 659, 1318, 2636, 5107, 10214, 14947, 20428, 29894, 59788, 3365513, 6731026, 9850073, 13462052, 19700146, 39400292, 76334329, 152668658, 305337316, 50304322811, 100608645622, 201217291244]

約数ペア:

[(1, 201217291244), (2, 100608645622), (4, 50304322811), (659, 305337316), (1318, 152668658), (2636, 76334329), (5107, 39400292), (10214, 19700146), (14947, 13462052), (20428, 9850073), (29894, 6731026), (59788, 3365513)]