204553552

素因数分解:

$2^4\times 7^1\times {\mathrm{1826371}}^1$

素因数の和:1826386

約数の個数: 20

約数和(自身を含む): 452940256

約数和(自身を除く): 248386704

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1826371, 3652742, 7305484, 12784597, 14610968, 25569194, 29221936, 51138388, 102276776, 204553552]

約数ペア:

[(1, 204553552), (2, 102276776), (4, 51138388), (7, 29221936), (8, 25569194), (14, 14610968), (16, 12784597), (28, 7305484), (56, 3652742), (112, 1826371)]