102557552

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{278689}}^1$

素因数の和:278720

約数の個数: 20

約数和(自身を含む): 207345360

約数和(自身を除く): 104787808

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 278689, 557378, 1114756, 2229512, 4459024, 6409847, 12819694, 25639388, 51278776, 102557552]

約数ペア:

[(1, 102557552), (2, 51278776), (4, 25639388), (8, 12819694), (16, 6409847), (23, 4459024), (46, 2229512), (92, 1114756), (184, 557378), (368, 278689)]