121207004

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{27031}}^1$

素因数の和:27113

約数の個数: 24

約数和(自身を含む): 227068800

約数和(自身を除く): 105861796

約数列:

[1, 2, 4, 19, 38, 59, 76, 118, 236, 1121, 2242, 4484, 27031, 54062, 108124, 513589, 1027178, 1594829, 2054356, 3189658, 6379316, 30301751, 60603502, 121207004]

約数ペア:

[(1, 121207004), (2, 60603502), (4, 30301751), (19, 6379316), (38, 3189658), (59, 2054356), (76, 1594829), (118, 1027178), (236, 513589), (1121, 108124), (2242, 54062), (4484, 27031)]