388564296

素因数分解:

$2^3\times 3^1\times {\mathrm{827}}^1\times {\mathrm{19577}}^1$

素因数の和:20413

約数の個数: 32

約数和(自身を含む): 972635040

約数和(自身を除く): 584070744

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 827, 1654, 2481, 3308, 4962, 6616, 9924, 19577, 19848, 39154, 58731, 78308, 117462, 156616, 234924, 469848, 16190179, 32380358, 48570537, 64760716, 97141074, 129521432, 194282148, 388564296]

約数ペア:

[(1, 388564296), (2, 194282148), (3, 129521432), (4, 97141074), (6, 64760716), (8, 48570537), (12, 32380358), (24, 16190179), (827, 469848), (1654, 234924), (2481, 156616), (3308, 117462), (4962, 78308), (6616, 58731), (9924, 39154), (19577, 19848)]