203920002246

素因数分解:

$2^1\times 3^1\times {\mathrm{523}}^1\times {\mathrm{64984067}}^1$

素因数の和:64984595

約数の個数: 16

約数和(自身を含む): 408619819584

約数和(自身を除く): 204699817338

約数列:

[1, 2, 3, 6, 523, 1046, 1569, 3138, 64984067, 129968134, 194952201, 389904402, 33986667041, 67973334082, 101960001123, 203920002246]

約数ペア:

[(1, 203920002246), (2, 101960001123), (3, 67973334082), (6, 33986667041), (523, 389904402), (1046, 194952201), (1569, 129968134), (3138, 64984067)]