202338

素因数分解:

$2^1\times 3^4\times {\mathrm{1249}}^1$

素因数の和:1263

約数の個数: 20

約数和(自身を含む): 453750

約数和(自身を除く): 251412

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1249, 2498, 3747, 7494, 11241, 22482, 33723, 67446, 101169, 202338]

約数ペア:

[(1, 202338), (2, 101169), (3, 67446), (6, 33723), (9, 22482), (18, 11241), (27, 7494), (54, 3747), (81, 2498), (162, 1249)]