242879590

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{35149}}^1$

素因数の和:35847

約数の個数: 16

約数和(自身を含む): 437828400

約数和(自身を除く): 194948810

約数列:

[1, 2, 5, 10, 691, 1382, 3455, 6910, 35149, 70298, 175745, 351490, 24287959, 48575918, 121439795, 242879590]

約数ペア:

[(1, 242879590), (2, 121439795), (5, 48575918), (10, 24287959), (691, 351490), (1382, 175745), (3455, 70298), (6910, 35149)]