312739538

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{101737}}^1$

素因数の和:101821

約数の個数: 16

約数和(自身を含む): 494446680

約数和(自身を除く): 181707142

約数列:

[1, 2, 29, 53, 58, 106, 1537, 3074, 101737, 203474, 2950373, 5392061, 5900746, 10784122, 156369769, 312739538]

約数ペア:

[(1, 312739538), (2, 156369769), (29, 10784122), (53, 5900746), (58, 5392061), (106, 2950373), (1537, 203474), (3074, 101737)]