141748124

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{117731}}^1$

素因数の和:117785

約数の個数: 24

約数和(自身を含む): 290091648

約数和(自身を除く): 148343524

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 117731, 235462, 470924, 824117, 1648234, 3296468, 5062433, 10124866, 20249732, 35437031, 70874062, 141748124]

約数ペア:

[(1, 141748124), (2, 70874062), (4, 35437031), (7, 20249732), (14, 10124866), (28, 5062433), (43, 3296468), (86, 1648234), (172, 824117), (301, 470924), (602, 235462), (1204, 117731)]