214920176

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{184007}}^1$

素因数の和:184088

約数の個数: 20

約数和(自身を含む): 422114352

約数和(自身を除く): 207194176

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 184007, 368014, 736028, 1472056, 2944112, 13432511, 26865022, 53730044, 107460088, 214920176]

約数ペア:

[(1, 214920176), (2, 107460088), (4, 53730044), (8, 26865022), (16, 13432511), (73, 2944112), (146, 1472056), (292, 736028), (584, 368014), (1168, 184007)]