207857904

素因数分解:

$2^4\times 3^1\times {\mathrm{4330373}}^1$

素因数の和:4330384

約数の個数: 20

約数和(自身を含む): 536966376

約数和(自身を除く): 329108472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4330373, 8660746, 12991119, 17321492, 25982238, 34642984, 51964476, 69285968, 103928952, 207857904]

約数ペア:

[(1, 207857904), (2, 103928952), (3, 69285968), (4, 51964476), (6, 34642984), (8, 25982238), (12, 17321492), (16, 12991119), (24, 8660746), (48, 4330373)]