205692

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1$

素因数の和:349

約数の個数: 24

約数和(自身を含む): 489552

約数和(自身を除く): 283860

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 281, 366, 562, 732, 843, 1124, 1686, 3372, 17141, 34282, 51423, 68564, 102846, 205692]

約数ペア:

[(1, 205692), (2, 102846), (3, 68564), (4, 51423), (6, 34282), (12, 17141), (61, 3372), (122, 1686), (183, 1124), (244, 843), (281, 732), (366, 562)]