208028358

素因数分解:

$2^1\times 3^3\times {\mathrm{983}}^1\times {\mathrm{3919}}^1$

素因数の和:4913

約数の個数: 32

約数和(自身を含む): 462873600

約数和(自身を除く): 254845242

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 983, 1966, 2949, 3919, 5898, 7838, 8847, 11757, 17694, 23514, 26541, 35271, 53082, 70542, 105813, 211626, 3852377, 7704754, 11557131, 23114262, 34671393, 69342786, 104014179, 208028358]

約数ペア:

[(1, 208028358), (2, 104014179), (3, 69342786), (6, 34671393), (9, 23114262), (18, 11557131), (27, 7704754), (54, 3852377), (983, 211626), (1966, 105813), (2949, 70542), (3919, 53082), (5898, 35271), (7838, 26541), (8847, 23514), (11757, 17694)]