129931224

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{80803}}^1$

素因数の和:80879

約数の個数: 32

約数和(自身を含む): 329680320

約数和(自身を除く): 199749096

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 80803, 161606, 242409, 323212, 484818, 646424, 969636, 1939272, 5413801, 10827602, 16241403, 21655204, 32482806, 43310408, 64965612, 129931224]

約数ペア:

[(1, 129931224), (2, 64965612), (3, 43310408), (4, 32482806), (6, 21655204), (8, 16241403), (12, 10827602), (24, 5413801), (67, 1939272), (134, 969636), (201, 646424), (268, 484818), (402, 323212), (536, 242409), (804, 161606), (1608, 80803)]