214967338

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{20407}}^1$

素因数の和:20661

約数の個数: 16

約数和(自身を含む): 337956480

約数和(自身を除く): 122989142

約数列:

[1, 2, 23, 46, 229, 458, 5267, 10534, 20407, 40814, 469361, 938722, 4673203, 9346406, 107483669, 214967338]

約数ペア:

[(1, 214967338), (2, 107483669), (23, 9346406), (46, 4673203), (229, 938722), (458, 469361), (5267, 40814), (10534, 20407)]