306064208

素因数分解:

$2^4\times {\mathrm{131}}^1\times {\mathrm{146023}}^1$

素因数の和:146162

約数の個数: 20

約数和(自身を含む): 597530208

約数和(自身を除く): 291466000

約数列:

[1, 2, 4, 8, 16, 131, 262, 524, 1048, 2096, 146023, 292046, 584092, 1168184, 2336368, 19129013, 38258026, 76516052, 153032104, 306064208]

約数ペア:

[(1, 306064208), (2, 153032104), (4, 76516052), (8, 38258026), (16, 19129013), (131, 2336368), (262, 1168184), (524, 584092), (1048, 292046), (2096, 146023)]