131480904

素因数分解:

$2^3\times 3^1\times {\mathrm{5478371}}^1$

素因数の和:5478380

約数の個数: 16

約数和(自身を含む): 328702320

約数和(自身を除く): 197221416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5478371, 10956742, 16435113, 21913484, 32870226, 43826968, 65740452, 131480904]

約数ペア:

[(1, 131480904), (2, 65740452), (3, 43826968), (4, 32870226), (6, 21913484), (8, 16435113), (12, 10956742), (24, 5478371)]