304021736

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2000143}}^1$

素因数の和:2000168

約数の個数: 16

約数和(自身を含む): 600043200

約数和(自身を除く): 296021464

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2000143, 4000286, 8000572, 16001144, 38002717, 76005434, 152010868, 304021736]

約数ペア:

[(1, 304021736), (2, 152010868), (4, 76005434), (8, 38002717), (19, 16001144), (38, 8000572), (76, 4000286), (152, 2000143)]