214980978

素因数分解:

$2^1\times 3^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1\times {\mathrm{761}}^1$

素因数の和:1202

約数の個数: 32

約数和(自身を含む): 434522880

約数和(自身を除く): 219541902

約数列:

[1, 2, 3, 6, 197, 239, 394, 478, 591, 717, 761, 1182, 1434, 1522, 2283, 4566, 47083, 94166, 141249, 149917, 181879, 282498, 299834, 363758, 449751, 545637, 899502, 1091274, 35830163, 71660326, 107490489, 214980978]

約数ペア:

[(1, 214980978), (2, 107490489), (3, 71660326), (6, 35830163), (197, 1091274), (239, 899502), (394, 545637), (478, 449751), (591, 363758), (717, 299834), (761, 282498), (1182, 181879), (1434, 149917), (1522, 141249), (2283, 94166), (4566, 47083)]