242056520

素因数分解:

$2^3\times 5^1\times {\mathrm{6051413}}^1$

素因数の和:6051424

約数の個数: 16

約数和(自身を含む): 544627260

約数和(自身を除く): 302570740

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 6051413, 12102826, 24205652, 30257065, 48411304, 60514130, 121028260, 242056520]

約数ペア:

[(1, 242056520), (2, 121028260), (4, 60514130), (5, 48411304), (8, 30257065), (10, 24205652), (20, 12102826), (40, 6051413)]