202315912

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{64679}}^1$

素因数の和:64725

約数の個数: 32

約数和(自身を含む): 419126400

約数和(自身を除く): 216810488

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 64679, 129358, 258716, 517432, 1099543, 1487617, 2199086, 2975234, 4398172, 5950468, 8796344, 11900936, 25289489, 50578978, 101157956, 202315912]

約数ペア:

[(1, 202315912), (2, 101157956), (4, 50578978), (8, 25289489), (17, 11900936), (23, 8796344), (34, 5950468), (46, 4398172), (68, 2975234), (92, 2199086), (136, 1487617), (184, 1099543), (391, 517432), (782, 258716), (1564, 129358), (3128, 64679)]