239120291246

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{73215031}}^1$

素因数の和:73215127

約数の個数: 16

約数和(自身を含む): 379546725888

約数和(自身を除く): 140426434642

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 73215031, 146430062, 1683945713, 3367891426, 5198267201, 10396534402, 119560145623, 239120291246]

約数ペア:

[(1, 239120291246), (2, 119560145623), (23, 10396534402), (46, 5198267201), (71, 3367891426), (142, 1683945713), (1633, 146430062), (3266, 73215031)]