210355782

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{385267}}^1$

素因数の和:385292

約数の個数: 32

約数和(自身を含む): 517800192

約数和(自身を除く): 307444410

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 385267, 770534, 1155801, 2311602, 2696869, 5008471, 5393738, 8090607, 10016942, 15025413, 16181214, 30050826, 35059297, 70118594, 105177891, 210355782]

約数ペア:

[(1, 210355782), (2, 105177891), (3, 70118594), (6, 35059297), (7, 30050826), (13, 16181214), (14, 15025413), (21, 10016942), (26, 8090607), (39, 5393738), (42, 5008471), (78, 2696869), (91, 2311602), (182, 1155801), (273, 770534), (546, 385267)]