229698854

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{16759}}^1$

素因数の和:16868

約数の個数: 32

約数和(自身を含む): 434419200

約数和(自身を除く): 204720346

約数列:

[1, 2, 7, 11, 14, 22, 77, 89, 154, 178, 623, 979, 1246, 1958, 6853, 13706, 16759, 33518, 117313, 184349, 234626, 368698, 1290443, 1491551, 2580886, 2983102, 10440857, 16407061, 20881714, 32814122, 114849427, 229698854]

約数ペア:

[(1, 229698854), (2, 114849427), (7, 32814122), (11, 20881714), (14, 16407061), (22, 10440857), (77, 2983102), (89, 2580886), (154, 1491551), (178, 1290443), (623, 368698), (979, 234626), (1246, 184349), (1958, 117313), (6853, 33518), (13706, 16759)]