388013676

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^2\times {\mathrm{1217}}^1$

素因数の和:1550

約数の個数: 36

約数和(自身を含む): 911702232

約数和(自身を除く): 523688556

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1217, 1956, 2434, 3651, 4868, 7302, 14604, 26569, 53138, 79707, 106276, 159414, 198371, 318828, 396742, 595113, 793484, 1190226, 2380452, 32334473, 64668946, 97003419, 129337892, 194006838, 388013676]

約数ペア:

[(1, 388013676), (2, 194006838), (3, 129337892), (4, 97003419), (6, 64668946), (12, 32334473), (163, 2380452), (326, 1190226), (489, 793484), (652, 595113), (978, 396742), (1217, 318828), (1956, 198371), (2434, 159414), (3651, 106276), (4868, 79707), (7302, 53138), (14604, 26569)]