271813018

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{101}}^1\times {\mathrm{18433}}^1$

素因数の和:18609

約数の個数: 16

約数和(自身を含む): 417419496

約数和(自身を除く): 145606478

約数列:

[1, 2, 73, 101, 146, 202, 7373, 14746, 18433, 36866, 1345609, 1861733, 2691218, 3723466, 135906509, 271813018]

約数ペア:

[(1, 271813018), (2, 135906509), (73, 3723466), (101, 2691218), (146, 1861733), (202, 1345609), (7373, 36866), (14746, 18433)]