140599172

素因数分解:

$2^2\times 7^1\times {\mathrm{97}}^1\times {\mathrm{51767}}^1$

素因数の和:51875

約数の個数: 24

約数和(自身を含む): 284102784

約数和(自身を除く): 143503612

約数列:

[1, 2, 4, 7, 14, 28, 97, 194, 388, 679, 1358, 2716, 51767, 103534, 207068, 362369, 724738, 1449476, 5021399, 10042798, 20085596, 35149793, 70299586, 140599172]

約数ペア:

[(1, 140599172), (2, 70299586), (4, 35149793), (7, 20085596), (14, 10042798), (28, 5021399), (97, 1449476), (194, 724738), (388, 362369), (679, 207068), (1358, 103534), (2716, 51767)]