208482904

素因数分解:

$2^3\times 7^1\times {\mathrm{1789}}^1\times {\mathrm{2081}}^1$

素因数の和:3883

約数の個数: 32

約数和(自身を含む): 447213600

約数和(自身を除く): 238730696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1789, 2081, 3578, 4162, 7156, 8324, 12523, 14312, 14567, 16648, 25046, 29134, 50092, 58268, 100184, 116536, 3722909, 7445818, 14891636, 26060363, 29783272, 52120726, 104241452, 208482904]

約数ペア:

[(1, 208482904), (2, 104241452), (4, 52120726), (7, 29783272), (8, 26060363), (14, 14891636), (28, 7445818), (56, 3722909), (1789, 116536), (2081, 100184), (3578, 58268), (4162, 50092), (7156, 29134), (8324, 25046), (12523, 16648), (14312, 14567)]