112080340

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{51413}}^1$

素因数の和:51531

約数の個数: 24

約数和(自身を含む): 237532680

約数和(自身を除く): 125452340

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 51413, 102826, 205652, 257065, 514130, 1028260, 5604017, 11208034, 22416068, 28020085, 56040170, 112080340]

約数ペア:

[(1, 112080340), (2, 56040170), (4, 28020085), (5, 22416068), (10, 11208034), (20, 5604017), (109, 1028260), (218, 514130), (436, 257065), (545, 205652), (1090, 102826), (2180, 51413)]