222718072

素因数分解:

$2^3\times {\mathrm{229}}^1\times {\mathrm{121571}}^1$

素因数の和:121806

約数の個数: 16

約数和(自身を含む): 419423400

約数和(自身を除く): 196705328

約数列:

[1, 2, 4, 8, 229, 458, 916, 1832, 121571, 243142, 486284, 972568, 27839759, 55679518, 111359036, 222718072]

約数ペア:

[(1, 222718072), (2, 111359036), (4, 55679518), (8, 27839759), (229, 972568), (458, 486284), (916, 243142), (1832, 121571)]