205867548

素因数分解:

$2^2\times 3^3\times {\mathrm{131}}^1\times {\mathrm{14551}}^1$

素因数の和:14695

約数の個数: 48

約数和(自身を含む): 537841920

約数和(自身を除く): 331974372

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 131, 262, 393, 524, 786, 1179, 1572, 2358, 3537, 4716, 7074, 14148, 14551, 29102, 43653, 58204, 87306, 130959, 174612, 261918, 392877, 523836, 785754, 1571508, 1906181, 3812362, 5718543, 7624724, 11437086, 17155629, 22874172, 34311258, 51466887, 68622516, 102933774, 205867548]

約数ペア:

[(1, 205867548), (2, 102933774), (3, 68622516), (4, 51466887), (6, 34311258), (9, 22874172), (12, 17155629), (18, 11437086), (27, 7624724), (36, 5718543), (54, 3812362), (108, 1906181), (131, 1571508), (262, 785754), (393, 523836), (524, 392877), (786, 261918), (1179, 174612), (1572, 130959), (2358, 87306), (3537, 58204), (4716, 43653), (7074, 29102), (14148, 14551)]