206224616

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{152533}}^1$

素因数の和:152565

約数の個数: 24

約数和(自身を含む): 418705830

約数和(自身を除く): 212481214

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 152533, 305066, 610132, 1220264, 1982929, 3965858, 7931716, 15863432, 25778077, 51556154, 103112308, 206224616]

約数ペア:

[(1, 206224616), (2, 103112308), (4, 51556154), (8, 25778077), (13, 15863432), (26, 7931716), (52, 3965858), (104, 1982929), (169, 1220264), (338, 610132), (676, 305066), (1352, 152533)]