309968104

素因数分解:

$2^3\times {\mathrm{2381}}^1\times {\mathrm{16273}}^1$

素因数の和:18660

約数の個数: 16

約数和(自身を含む): 581470020

約数和(自身を除く): 271501916

約数列:

[1, 2, 4, 8, 2381, 4762, 9524, 16273, 19048, 32546, 65092, 130184, 38746013, 77492026, 154984052, 309968104]

約数ペア:

[(1, 309968104), (2, 154984052), (4, 77492026), (8, 38746013), (2381, 130184), (4762, 65092), (9524, 32546), (16273, 19048)]