304877692

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{153359}}^1$

素因数の和:153441

約数の個数: 24

約数和(自身を含む): 618347520

約数和(自身を除く): 313469828

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 153359, 306718, 613436, 1073513, 2147026, 4294052, 10888489, 21776978, 43553956, 76219423, 152438846, 304877692]

約数ペア:

[(1, 304877692), (2, 152438846), (4, 76219423), (7, 43553956), (14, 21776978), (28, 10888489), (71, 4294052), (142, 2147026), (284, 1073513), (497, 613436), (994, 306718), (1988, 153359)]