295284678

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{56503}}^1$

素因数の和:56588

約数の個数: 32

約数和(自身を含む): 645501696

約数和(自身を除く): 350217018

約数列:

[1, 2, 3, 6, 13, 26, 39, 67, 78, 134, 201, 402, 871, 1742, 2613, 5226, 56503, 113006, 169509, 339018, 734539, 1469078, 2203617, 3785701, 4407234, 7571402, 11357103, 22714206, 49214113, 98428226, 147642339, 295284678]

約数ペア:

[(1, 295284678), (2, 147642339), (3, 98428226), (6, 49214113), (13, 22714206), (26, 11357103), (39, 7571402), (67, 4407234), (78, 3785701), (134, 2203617), (201, 1469078), (402, 734539), (871, 339018), (1742, 169509), (2613, 113006), (5226, 56503)]