201540918

素因数分解:

$2^1\times 3^1\times {\mathrm{1427}}^1\times {\mathrm{23539}}^1$

素因数の和:24971

約数の個数: 16

約数和(自身を含む): 403381440

約数和(自身を除く): 201840522

約数列:

[1, 2, 3, 6, 1427, 2854, 4281, 8562, 23539, 47078, 70617, 141234, 33590153, 67180306, 100770459, 201540918]

約数ペア:

[(1, 201540918), (2, 100770459), (3, 67180306), (6, 33590153), (1427, 141234), (2854, 70617), (4281, 47078), (8562, 23539)]