210320904

素因数分解:

$2^3\times 3^1\times {\mathrm{8763371}}^1$

素因数の和:8763380

約数の個数: 16

約数和(自身を含む): 525802320

約数和(自身を除く): 315481416

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 8763371, 17526742, 26290113, 35053484, 52580226, 70106968, 105160452, 210320904]

約数ペア:

[(1, 210320904), (2, 105160452), (3, 70106968), (4, 52580226), (6, 35053484), (8, 26290113), (12, 17526742), (24, 8763371)]