102247888

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{87541}}^1$

素因数の和:87622

約数の個数: 20

約数和(自身を含む): 200821348

約数和(自身を除く): 98573460

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 87541, 175082, 350164, 700328, 1400656, 6390493, 12780986, 25561972, 51123944, 102247888]

約数ペア:

[(1, 102247888), (2, 51123944), (4, 25561972), (8, 12780986), (16, 6390493), (73, 1400656), (146, 700328), (292, 350164), (584, 175082), (1168, 87541)]