339827470

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{152389}}^1$

素因数の和:152619

約数の個数: 16

約数和(自身を含む): 614436480

約数和(自身を除く): 274609010

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 152389, 304778, 761945, 1523890, 33982747, 67965494, 169913735, 339827470]

約数ペア:

[(1, 339827470), (2, 169913735), (5, 67965494), (10, 33982747), (223, 1523890), (446, 761945), (1115, 304778), (2230, 152389)]